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10.3.1.4 Lab - Finalize the Windows Installation

What options are available in the Driver tab?

General, Policies, Volumes, Driver, Details, Events

After finalizing the Windows installation, what else can you do to improve your experience?

defrag hdd, trim sdd. breyta power plan í ultimate performance/High performance, breyta performance options í best. Einnig uppfæra tölvuna, check all devices and new drivers for them, installa new drivers.

3.1.2.5 Lab - Search for BIOS or UEFI Firmware Updates

What key or combination of keys is used to run Setup on your computer?

Del/Delete takkinn.

Who is the manufacturer of the BIOS?

ASRock

Which BIOS version is installed in your computer?

1.6 2015/12/22

What is the current BIOS version available for the motherboard?

1.60 2016/1/7

líka BIOS Beta] 1.70 2018/5/30 Update CPU Microcode

What features, if any, have been added to the new BIOS version?

1. Add NVMe support.
2. Add ME FW version in BIOS Setup.

What changes, if any, have been made to the new BIOS version to fix problems?

Það er ekkert skrifað um það.

What are the instructions to update the new BIOS version?

Instant Flash.

Tvær leiðir,

1. niðurhalar gögnunum og setur á usb, endurræsir tölvuna og ýtir á F2 þegar þú sérð ASRock merkið. Velur Instant Flash utility undir [Tool] valmöguleikanum. Síðan velur þú skránna.

2. niðurhalar gögnunum og setur á usb, endurræsir tölvuna og ýtir á F6 þegar þú sérð ASRock merkið. Síðan velur þú skránna

3.1.2.7 Lab - Install Third-Party Software in Windows

What is the default installation location for Packet Tracer?

C:\Program Files\Cisco Packet Tracer 7.3.1

Why does Microsoft recommend using Uninstall or change a program to remove an installed application?

Svo allt í kringum forritið sé hreinsað í burtu að fullu, ekkert skilið eftir t.d. reg keys.

10.2.1.8 Lab - Create a Partition in Windows

What type of File System is used on the NEW VOLUME (I:)?

FAT32

How much Free Space is shown?

1,99GB

List the tabs found in the NEW VOLUME (I): Properties window?

General, Tools, Hardware, Sharing, Customize, Previous Versions og ReadyBoost.

What tabs are listed in the ITE Test Document Properties window?

General, Details og Previous Versions.

What happens if you do not run as administrator when you open the command prompt?

þá ertu ekki admin og færð líklegast Access Denied á öllu mikilvægum hlutnum sem þú ert að reyna breyta, þú hefur enginn almennileg réttindi.

What type of File System is used for the ITE (I:) drive?

NTFS

What are the tabs in the ITE (I:) Properties window?

General, Tools, Hardware, Sharing, Security, Customize, Quota, Previous Versions og ReadyBoost.

When the volume was FAT32, there were six tabs. What are the names of the new tabs that were added after the volume was converted to NTFS?

Security og Quota

What are the tabs in the ITE Test Document Properties window?

General, Security, Details og Previous Versions

When the volume was FAT32, there were three tabs. What is the name of the new tab that was added after the volume was converted to NTFS?

Security

Why is there an additional Security tab in the properties window of documents stored on an NTFS volume?

Til að hafa meiri stjórn á hverjir geta breytt og lesið gögnin, annað en FAT32 sem er oftast notað á USB.

11.1.2.10 Lab - Explore the Windows Desktop

List some of the icons that are on the Desktop.

Recycle Bin, Microsoft Edge, Google Chrome, Cisco Packet Tracer en á fresh installi er það bara bin og edge.

What type of information is available on the Desktop and Taskbar?

Líklegast hvaða forrit eru oftast notuð, hvaða forrit eru í gangi, hvort internetið sé tengt, þráðlaus eða ekkert, hver staðan á hátalarnum er, hvaða tungumál lyklaborðið er stillt á, hvað klukkan er og svo notifications.

Name a few applications listed in the Start Menu

Cisco Packet Tracer, Google Chrome, Calculator, Camera, Cortana, Alarms & Clock

Right-click an application or a Windows tile from within the Start Menu. Question: What are some of the available options?

Pin to start, More og Uninstall

What are the available options in the Taskbar settings?

Lock Taskbar, auto hide taskbar, use small taskbar buttons, show badges on taskbar buttons, taskbar location og fl.

What are the available options in the Task View settings?

Hvað er opið, hvaða forrit þú hefur notað í gegnum daginn og svo takki til að búa til nýtt desktop umhverfi

Navigate to Desktop 1 and open an application in Desktop 1. Open the same application in Desktop 2 that was opened in Desktop 1. Question: What happened?

Þú opnaðir sama forritið en í mismunandi umhverfi.

The Notification area on the right edge of the Taskbar provides system information. List some examples of system information below.

Setting up a device, searching for display driver, new mail

In Windows 7 and 8.x, you can customize the Notification Area. Click the triangle > Customize or click Start > navigate to Control Panel > Notification Area Icons. Questions: What are the behavior options for the icons?

Sýna eða fela.

Click Turn system icons on or off. List the system icons that can be enabled

Clock, Volume, Network, Power(bara fyrir fartölvur), Input Indicator, Location, Action Center, Touch Keyboard, Windows Ink Workspace, Touchpad og Microphone.

Action Center is a new feature in the notification center in Windows 10. Click the Notification icon in the Taskbar > select All settings or click Start > search for Settings. Then click System > click Notifications & action. Question: What can you do in the Notification & actions Settings window?

Leyft notifications frá forritum eða neitað öllum notifications.

11.1.3.4 Lab - Work with Task Manager

To force the web browser to close, highlight the browser, and click End task. Question: What happened?

Hann lokaðist, útaf því þú slökktir á þeim process

Open the web browser again. Right-click the web browser in the Task Manager. Question: What options are available?

End task, Provide Feedback, run new task, always on top, search online.

Services tab.

Click the Services tab. Use the scroll bar on the right side of the Services window to view all the services listed Question: What statuses are listed?

Stopped/Running, það sem er slökkt á og það sem er í gangi.

Right-click on one of the services listed. Question: What are the available actions that can be taken?

Start/stop fer eftir hvort það sé í gangi eða ekki, restart er í boði ef service er ekki í gangi. Open services, search online og go to details.

Performance tab.

Click the Performance tab. Select CPU to view the utilization in the left panel. Note: There is no CPU option in the Performance tab in Windows 7. Questions: What is the current utilization of the CPU?

1-2% á 3.58ghz hraða

How many streams of instructions (i.e. Threads) are currently running?

1268 Threads

How many Apps, Background processes, and Windows processes (i.e Processes) are currently running?

137

Click on the Memory Chart in the left panel of the Performances tab. Note: There is no CPU option in the Performance tab in Windows 7. Question: What is the total physical memory (MB)?

8000mb(8gb)

What is the available physical memory (MB)?

5400MB

How much physical memory (MB) is being used by the computer?

2200MB

Click the Ethernet Chart in the left panel of the Performances tab. Note: There is no Ethernet option in the Performance tab in Windows 7. Click the Networking tab in Windows 7 for the Ethernet information. Questions: What is the link speed? What type of Ethernet Adapter is in use on this computer?

100Kbps, Realtek PCIe GbE Family Controller

What type of network connection (i.e Connection type) is in use?

Ethernet

What is the IPv4 address of the PC? Note: This information is not available in the Networking tab in Windows 7

IPv4 - 10.1.214.74

Processes tab

Click the Processes tab. b. Click the Memory heading. Click the Memory heading a second time. Question: What effect does this have on the columns?

Sýnir hvaða proccess er að nota mest af minninu(RAM)

Right-click on the Memory heading, and then select Resource values > Memory > Percents. Note: Resource values options are not available in Windows 7. Questions: What affect does this have on the Memory column?

Sýnir hlutföllin af notkun í prósentum.

How could this be useful?

Hjálpar að finna út hvaða forrit eru að éta upp resources hjá þér.

Open a web browser. e. Return to the Task Manager. Click the Name heading. Note: The category options are not available in Windows 7. Question: The listed processes are divided by categories. What categories are listed?

Apps, Background processes og Windows processes

Users tab

Click the Users tab to list the usernames who are logged into the system. b. Right-click a username. What are the available options?

Expand, Disconnect og Manage user accounts

Startup, App history and Details tabs.

The Startup tab lists the processes that are started automatically during Windows startup. Click the Startup tab. Right-click a process and list the available options below.

Disable/Enable, open file location, search online og properties.

The App history tab lists the historical resources usage. Question: What type of information can you get from this list?

CPU time, Network notkun, Metered network og Tile updates.

The Details tab displays process information such as process ID (PID), status, and memory utilization. Right-click a process and list the available options below.

End task, end process tree, Provide feedback, set priority, set affinity, Analyze wait chain, UAC virtualization, create dump file, open file location, search online, properties og Go to service(s)

Why is it important for an administrator to understand how to work within the Task Manager?

Það einfaldar hluti mjög og þú færð góðar upplýsingar um hvað er verið að nota í kerfinu og hvort það sé verið að bottlenecka einhverstaðar.

11.1.4.11 Lab - Working with File Explorer

a. Click Start. Search for File Explorer or Windows Explorer. b. Click Desktop on the left panel. c. In the right panel, right-click New > Folder to create a new folder on the Desktop. Name this new folder, Folder1. d. Create another folder and name it Folder2. e. Move Folder2 into Folder1. Click Folder2 and select Move to > Choose location in the Ribbon Home menu to move Folder2 into Folder1 or you can use your mouse to drag-and-dropFolder2 into Folder1. Question: What happened with Folder1 and Folder2 on the Desktop?

Folder2 fór inn í Folder1 þannig Folder1 er eini sem er sýnilegur frá desktop.

What is the file extension for the text document?

.txt

Make a copy of the text document and place it in Folder2. Question: How would you do it?

Ctrl + c á txt fileið og ctrl + v í Folder2

Right-click the text document > click Properties. Click the Details tab. What are the attributes associated with this file?

A

j. Now create a folder named Folder3 inside Folder2. Questions: What is the complete path to Folder3? (Hint: One way to find this information is in the folder properties.)

C:\Users\Notandi\Desktop\Folder1\Folder2\Folder3

In Windows 8.x and 10, which directories are listed under Folders? (Note: There is no Folders heading in Windows Explorer.)

C:\Users\Notandi\Desktop

Navigate to the Desktop within File Explorer or Windows Explorer. l. Drag and drop Folder1 onto Quick Access (Windows 10) or Favorites (Windows 7 and 8.x). Question: What happened? Why would you want to do this?

Ef þú ert oft að nota þessa möppu þá er hentugt að hafa hann í flýti aðganginum, þarf þá bara að opna file explorer og ýta á möppuna vinstra megin og þú ert kominn inn.

Within the File Explorer or Windows Explorer, navigate to the Local Disk (C:). Question: What are folders listed in the Local Disk (C:)?

Intel, PerfLogs, Program Files, Program Files (x86), Users og Windows

Open the Users folder. List all the folders in the directory.

Notandi og Public

Open the folder associated with your username. Question: Were you able to open it? Explain

Já að því að ég er admin á þessari tölvu þannig ég get opnað hvaða user sem er ef þeir væru fleiri og þetta er líka aðgangurinn sem ég er inn á.

Open the folder associated with another username if it is available on the PC. Question: Were you able to open it? Explain. (Note: Windows 7 does not display other users’ folders.)

Já, það er bara einn annar aðgangur sem er Public þannig það er ekkert sem hindrar mig að opna það.

Notice the Public folder. This folder is accessible to any local users on the PC. Furthermore, it can be configured to be accessible for networked users. Question: Open the Public folder. List all the folders in the directory.

Public Documents, Public Downloads, Public Music, Public Pictures og Public Videos

Windows Libraries

a. To access the library, click Start Open File Explorer or Windows Explorer. b. For Windows 8.x and 10, right-click the left panel. Click Show libraries. c. Expand the Libraries. Question: Which folders or files listed under the Libraries heading?

Documents, Music, Pictures og Videos.

A new library can also be created. Right-click Libraries > click New > click Library. Provide a name for the new library. e. Include Folder1 in the new library, Folder1 on the Desktop can be added to the Libraries. Navigate to the Desktop. Right-click Folder1 > click Include in library > select the new library you created Select the library you created in the left panel. Click the Library Tools tab and select Manage library. Question: How would you remove the directory of Folder1 from the library without deleting Folder1 and its contents from the computer?

Ýtir á folderin og ýtir svo á remove.

11.2.1.5 Lab - Explore Control Panel Categories

a. To open the Control Panel, click Start and search for Control Panel. b. In the Control Panel, click the View by: drop-down box. Question: What are the viewing options?

Category

Select the Categories view as necessary. Name a few of the Control Panel categories

System and Security, Network and Internet, Hardware and Sound, Pograms, User Accounts, Appearance and Personalization, Clock and Region og Ease of Access

System and Security

The System and Security category provides computer system information and settings and configures the computer security settings. Navigate to the System and Security category in the Control Panel. Use the subcategories to answer the following questions. Questions: Which subcategory would help you troubleshoot common problems?

Security and Maintenance -> Troublehoot common computer problems

Which subcategory allow a program through Windows Firewall?

Windows Defender Firewall -> Allow an app through Windows Firewall

Network and Internet

The Network and Internet category allows you to view the network status and configure network related setting and preferences. Question: Which subcategory allows you to view the basic network information and set up connections?

Network and Sharing Center

Hardware and Sound

The Hardware and Sound category allows you to add and configure hardware devices including printers and Bluetooth capable devices, customize power options, and adjust sound related settings. Questions: Which subcategory allows you to choose what happens when you insert a media or device?

AutoPlay

Which subcategory allows you to add a printer?

Devices and Printers

Programs

The Programs category provides program installation and uninstallation and the selection of specific programs that the Windows operating system will use by default. This category also allows you to install/uninstall windows features such as remote access and file transfer clients. Questions: Which subcategory would you use to have a specific file type always open in a specified program?

Default Programs

Which subcategory would you use to uninstall a program?

Programs and Features -> uninstall a program

Which subcategory would you use to install the Windows telnet client?

Programs and Features -> Turn Windows features on or off

User Accounts

The User Accounts category allows you to adjust user settings, such as account types and change passwords. Questions: Which subcategory would you use change the account type from administrator to standard?

User Accounts -> Change account type

Which subcategory would you use to view, edit, or remove the web and Windows credentials?

Credential Manager -> Manage Windows Credentials

Appearance and Personalization

The Appearance and Personalization category allows you to configure the look and feel of Windows, such as the taskbar, navigation, and File Explorer options. Questions: Which subcategory would you use to customize the Taskbar?

Taskbar and Navigation -> Navigation properties

Which subcategory would you use to show hidden files and folders?

File explorer options -> Show hidden files and folders

Which subcategory would you use to show extensions for known file types?

File explorer options -> Show hidden files and folders

Clock and Region

The Clock and Region category allows you to change the date, time, and region settings in Windows 10. In Windows 8.1 and 7, the Clock, Language, and Region category allows you to change the language settings in addition to date, time, and region settings. Questions: Which subcategory would you use to change the time zone?

Date and Time -> Change the time zone

Which subcategory would you use to change date format?

Region -> Change date, time, or number formats

Which subcategory would you use to synchronize the time on a computer with a specific web server on the Internet?

Date and Time -> internet Time

Ease of Access

The Ease of Access category allows you to customize the Windows operating system for all types of users. This category also provides the configuration of voice control of the computer. Questions: Which subcategory would you use to configure the computer to read aloud any text on the screen?

Ease of Access Center

Which subcategory would you use to improve the computer’s ability to understand your voice and improve the dictation accuracy?

Speech Recognition

11.2.2.3 Lab - User Accounts

Select Administrator as the account type and click Change Account Type. Question: What is the advantage of having most users work within a Standard user account?

Geta ekki skapað eins mikil vandamál fyrir admin.

Select the account to be deleted. Click Delete the account. Question: For this lab, select Delete Files. What are the other options? When would you choose the other options?

Keep files, ef þú hefur einhver not af gögnunum

Why is it important to protect all accounts with strong passwords?

Svo enginn annar kemst inna þau

2. Why would you create a user with Standard privileges?

Svo þeir geta ekki skapað óþarfa vandamál

3. In what type of situation would an IT administrator delete a user account and choose to keep the files of that user account instead of deleting them?

Ef það þarf ennþá að nota gögnin en manneskjan var mögulega rekinn.

11.2.5.8 Lab - Manage Virtual Memory

Open System Properties a. Navigate to the Control Panel. In the Small icons view, click System. b. In the System window, click Advanced system settings. c. In the System Properties window, select the Advanced tab and click Settings under the Performance heading. d. In the Performance Options window, click the Advanced tab. Question: What is the current size of the virtual memory (paging file)?

1920MB

Make virtual memory changes.

a. Click Change in the Virtual memory area to open the Virtual Memory window. b. Remove the check mark from Automatically manage paging file size for all drives. Question: What Drive [Volume Label] contains the paging file?

C:

Choose the I: drive. Select the Custom size: radio button. Question: What is the recommended paging file size for all drives?

1879MB

The Virtual Memory window opens displaying the new paging file information. Verify your changes. Question: What Drive [Volume Label] contains the paging file?

Engin báðir með None

Why would you ever change the default virtual memory page file settings in Windows?

Ef þú ert ekki með nógu mikið ram og þarf stærra page file til að stýrikerfið sé stöðugt.

11.2.6.2 Lab - Use Device Manager

Open Device Manager

a. Log on to the computer as an administrator. b. Click Control Panel. In the Small icons view, select Device Manager. Questions What information is listed in the Device Manager window? Why would you use it?

Öll driveinn sem tengt eru við og í tölvunni, til að tékka hvort allir driver-ar séu inni og hvort það sé einhver vandamál með þá, getur líka disable-að drivera þar.

Browse through the menus displayed at the top of the Device Manager window. How would you install driver software for an older device that may not be automatically recognized by the Windows operating system?

Add legacy software

Display the monitor settings on your computer.

In the Generic Non-PnP Monitor Properties window, select the Driver tab. This window displays the software driver information that is currently installed for this monitor. Question: What additional information does Driver Details provide?

General, Driver, Details og Events

Click Update Driver. Question: What two options do you have for updating the driver?

Search automatically for driver og Browse my computer for drivers.

From the Update Driver Software window, click Cancel to return to the Monitor Properties window. Questions: What does the Roll Back Driver button do? The Roll Back Driver can be grayed out on your computer, why would it be grayed out?

Fer til baka á eldri útgáfu af driverinum, ef takkinn er grár þá er ekki til eldri útgáfa á tölvunni.

What are the other available options?

Driver Details, update driver, disable device og uninstall device

11.3.1.11 Lab - Monitor and Manage System Resources

Scroll to the Computer Management window under the Services heading so you see the Windows Defender Antivirus Network Inspection Service (Windows 10) or Windows Defender Service (Windows 8.1) or Window Defender (Windows 7). Question: What is the status of the service?

Running

Navigate back to Services. (Control Panel in Small icons view > Administrative Tools > Services). Click Action > click Refresh. Look for Windows Defender Antivirus Network Inspection Service (Windows 10) or Windows Defender Service (Windows 8.1) or Window Defender (Windows 7). Record the Windows Defender status

ekkert

In the General tab, what is listed as the Source of the event? What is the severity level?

SecurityCenter, information

Verify printing service

a. Open Notepad. Click Start and search for Notepad. b. In Notepad, click File > Print. Record a listed printer below. Note: You do not need to install a physical printer.

Microsoft Print to PDF

Stop print spooler

a. Open the Services console. (Control Panel > Administrative Tools > Services) b. Right-click Print Spooler and select Stop. c. Navigate to Notepad. Attempt to print. Question: What message did you receive? How would you fix this?

Þarf að install printer til að nota

Explore DHCP Client service

a. In the Services console, search for DHCP Client. Right-click DHCP Client and select Stop. Question: When DHCP Client stops, what other services will also be stopped?

IP Helper WinHTTP Web Proxy Auto-Discovery Service Network List Service Network Location Awareness

Click No in the Stop Other Services window. Question: Why is it important to exercise care when managing services?

Því þú getur eyðilagt margar stillingar tímabundið með að slökkva á ákveðnum services t.d. eins og DHCP Client mun rugla í net tengingunni þinni

** Format the data collector set.** a. Expand User Defined and select Memory Logs in the left pane. Right-click Data Collector01 and rightclick Properties. b. In DataCollector01 Properties window, change the Log format: field to Comma Separated. c. Click the File tab. Question: What is the full path name to the example file name?

C:\PerfLogs\DESKTOP-7V535RB_20200915-000001\DataCollector01.csv

Collect and view the data.

Question: What does the column farthest to the right show?

Available MBytes

11.3.2.7 Lab - System Utilities

Within your custom console, navigate to the Event Viewer. Question: What was the path you use to navigate to the Event Viewer?

Computer Management > System Tools > Event Viewer

Part 2: Registry Editor Step 1: Change your desktop background settings. a. Right-click the Desktop > select Personalize. Question: What is the background picture?

Default windows myndin.

Question: What is the data value of the Background (hint – it has three numbers that correspond to red, green, and blue)?

Value data = 0 99 177

Notepad opens displaying the contents of BlueBKG.reg. Question: What is the data value of the Background?

0 99 177

Question: What is the data value of the Background? Compare the new value in the Registry to the value saved in BlueBKG.reg.

Data value = 232 17 35 BlueBKG.reg = 0 99 177

Questions: What is the data value of the Background?

0 99 177

What is the color of the desktop?

Rauður

Restart the computer. Question: What is the color of the desktop?

Blue

Why would it be beneficial to add snap-ins to the mmc that are for other computers on the network?

Þæginlegt að hafa allt á sama stað til að laga og skoða

2. After restarting the computer, why was the desktop color changed?

Afþví að regkey var loadaður við endurræsingu.

11.3.2.8 Lab - Manage System Files

Under the System Summary heading locate and list the following:

Processor: i3-4160

BIOS Version/Date: P1.60 12/22/2015

Total Physical Memory: 7.68 GB

Under the Hardware Resources heading, locate and list the following: DMA channels and the device using the resources.

Channel 4 - Direct memory access controller

Under the Components heading locate and list the following:

Adapter Description: Ethernet 802.3

Adapter RAM: 0xF0404000-0xF0404FFF

Under the Software Environment heading, where would you find the applications that automatically load when the computer boots?

Startup Programs

Question: What are the startup options?

Normal startup, Diagnostic startup og selective startup

Click the Services tab. This tab lists the computers services and status. Question: Can you enable and disable services at this tab?

Já.

Click the Tools tab. Question: What can you do in this tab?

Opnað helstu tools.

Review DirectX Diagnostics.

Make sure the System tab is active. Question: What does this tool report?

System information, kerfisupplýsingar.

Click Next Page until you are at the Display tab. Question: What information is listed on this page?

Skjákorts upplýsingar.

Click Next Page until you are at the Sound tab. Question: What information is listed on this page?

Upplýsingar um hljóðtæki, t.d. hátalarinn sem er tengdur við tölvuna.

Click Next Page until you are on the Input tab. Question: What information is listed on this page?

Upplýsingar um hljóðtæki, t.d. heyrnatól

List any additional tabs in your DirectX Diagnostic Tool window below. Question: What information is listed on these extra tabs?

Input, öll jaðartæki sem tengd eru við tölvuna, t.d. mús og lyklaborð.

Why would it be beneficial to turn off a service in the system configuration?

Til að finna út hvort það service er að hindra eða hafa áhrif á tölvuna.

2. When would you use the startup tab of the system configuration tool?

Þegar þú þarft að safe boota til að finna út hvað sé að, til að hreinsa vírusa.

11.4.1.5 Lab - Work in the Windows Command Shell

Display command help from the command prompt.

You can display command line help using the help command. For more information on a specific command, type the command followed by /?. a. At the command prompt, type help and press Enter. A list of commands is displayed. b. The results from the help command are too long to display on one page so you can only readily see the last portion. To allow you to see it one page at a time, enter the command help | more at the prompt. The more command can paginate the results of another command when combining with | (pipe) and more. C:\Users\ITEUser> help | more For more information on a specific command, type HELP command-name ASSOC Displays or modifies file extension associations. ATTRIB Displays or changes file attributes. BREAK Sets or clears extended CTRL+C checking. BCDEDIT Sets properties in boot database to control boot loading. CACLS Displays or modifies access control lists (ACLs) of files. CALL Calls one batch program from another. CD Displays the name of or changes the current directory. CHCP Displays or sets the active code page number. -- More -- c. To see the next page, press the spacebar. What happens when you press enter?

Space sýnir næstu 'síðu' en enter sýnir næsta hlut, einn í einu.

Fill out the function.

Skipun	Virkni
CD	Sýnir hvar þú ert í kerfasafninu og getur einnig fært þig í aðra möppu.
CHKDSK	Skoðar stöðuna á geymsludisknum hvort einhver vandamál séu eða ekki.
COPY	Afritar möppu/r á annan stað.
DEL	Eyðir möppu/m
DIR	Sýnir allar möppur og undirskrár í skrá.
DISKPART	Sýnir eða breytir diskadeild.
EXIT	lokar cmd.exe forritinu.
FORMAT	Breytir sniði disks til noktun á windows.
GPRESULT	Sýnir hópa stefnureglu upplýsingar fyrir vél eða notanda.
MD	Býr til kerfasafn.
TASKLIST	Sýnir allar verkeiningar og þjónustur sem eru í gangi.
RD	Eyðir kerfasafni.
ROBOCOPY	Ítarlegt hjálparforrit til að afrita skrár og kerfasafns tré.
SHUTDOWN	Slekkur almennilega staðvært á tölvu eða á fjartengdri tölvu.
XCOPY	Afritar skrár og kerfasafns tré.

How would you create these folders C:\Users\ITEUser\a\b\c if your current directory is C:\Users\ITEUser?

mkdir a\b\c

What command would you use to verify the creation of the nested directories?

tree

Clear the screen using the command line. Question: What command did you use?

cls

Press F7 on the keyboard for the command history. Question: What is the last command that you have used? Press Esc on the keyboard to exit the dialog box.

cls

Press up arrow to display the last command used. Question: What is the last command?

cls

11.4.2.7 Lab - File System Commands

Type cd at the command prompt. Question: What is the current directory?

C:\Users\Notandi

Type cd ITEfolder3 at the command prompt and press Enter. Question: Which folder are you in now?

ITEfolder3

Create ITEfolder4 in the current directory. Within the ITEfolder4 folder, create a folder named ITEfolder5. Use the dir command to verify the folder creation. Question: What command or commands did you use to create the nested folders?

md ITEfolder4\ITEfolder5

Type cd .. to change the current directory. Each .. is a shortcut to move up one level in the directory tree. Question: After issuing the cd .. command, what is your directory now?

ITEfolder4

What would be the current directory if you issue this command at C:\Users\ITEUser\ITEfolder3\ITEFolder4?

Sama og ég er í.

To delete a file or multiple files, use the del command with the file names at the prompt. Question: What single command would you use to delete all the files with doc2 in the filename? Use the command to remove the files with doc2 in the filename.

del doc2*

What command would you use to delete all the files in the directory? Use the command to remove the files.

del *

Use help xcopy or xcopy /? to determine which switch would allow the xcopy command to copy all the files and directories. Question: What option allows you to copy all the files and directories, including the empty directories?

/E

Use the rd ITEfolder1 to delete the directory. Verify the directory removal using the dir command. Were you able to delete the directory? Explain.

Nei, afþví að mappan er ekki tóm

Use rd /? command to determine the switch that allows the deletion of a non-empty directory.

/S

What are the advantages of using CLI vs. GUI?

GUI er einfaldara og þú þarft ekki að læra eins mikið en með CLI hefur þú fleiri möguleika ef þú veist hvað þú ert að gera.

Explore the chkdsk command

Open the help page the command chkdsk. Enter help chkdsk or chkdsk /? at the prompt to answer the following questions: Questions: What is the option to fix errors on the drive?

/F

What is the option to force the volume to dismount first if necessary?

/X

What is the option to locate bad sectors and recover readable information?

/R

Enter the chkdsk command to check the C:\ drive with the options from the questions in the previous step. Question: What happened? Explain.

Get ekki gert neitt af þeim valmöguleikum því ég er ekki með cmd opið sem administrator.

Note that the volume will be checked when the system restarts that next time because the volume is in use and it cannot be checked at this time. Question: What is the file system of the drive?

NTFS

Question: Enter list partition to list all the partitions on the disk. How many partitions are on the disk?

5

Question: What option is used to determine the maximum number of bytes that the volume can be shrink by?

QUERYMAX

Use the shrink command with the option querymax to determine the maximum number of bytes that the volume can be shrink by. Question: What is the maximum number of reclaimable bytes?

1314 MB

11.4.4.2 Lab - Task and System CLI Commands

Open a command prompt. At the prompt, enter the tasklist command. C:\Users\ITEUser> tasklist Question: What command would you use to display the results of tasklist one page at a time?

Tasklist | more

Questions: What is the option to list the modules that are associated with a task?

/m

What command would you use if you want to find all the tasks that use the module oleaut32.dll? List a few tasks that uses oleaut32.dll.

tasklist /m oleaut32.dll

Microsoft edge, skypeApp.exe, dllhost.exe, notepad.exe etc

Questions: What command would you use to find out all the tasks that are associated with your username?

tasklist /fi 'username eq notandi'

What command would you use to find out all the processes that have been running for more than 1 hour and 40 minutes?

tasklist /fi 'cputime eq 01:40:00'

Step 2: The taskkill command

Use the taskkill help command to review the command syntax and the available options. C:\Users\ITEUser> taskkill /? Question: What command would you use if you wanted to terminate all process owned by a particular user?

taskkill /fi 'username eq notandi'

Part 2: System CLI Commands

a. Open a command prompt with administrative privileges. b. Review the syntax and options of the sfc command. C:\Windows\system32> sfc /? Question: What option would you use if you only wanted to scan the integrity of all the protected system files?

sfc /verifyonly

Question: What would you add to the command so you can view the output one page at a time?

| more

Question: Enter the command to log off your computer. Record the command below

shutdown /l

Log back into the computer and shut it down in 120 seconds using the command line. Questions: Record the command below. What warning message did you see?

Windows will shutdown in 2 minutes

What command would you use to abort the shutdown?

shutdown /a

**11.4.5.3 Lab - Other Useful Commands **

Use the net user command to verify the user has been created. Question: When does the password expire?

11/19/2020

11.5.2.4 Lab - Share Resources

What is the name of your computer? Provide your computer name and shared folder name to your partner.

DESKTOP-SJ07LJ4

Network Path: \DESKTOP-SJ07LJ4\ShareESA

What is the name of your partner’s computer and shared folder from your partner?

\DESKTOP-SJ07LJ4\ShareESA

Access a Shared Folder on a Remote Computer

When you have successfully accessed the resource, the content in the folder ShareXX is displayed. Questions: Can you open the Brief file?

Já.

Can you delete the Brief file? What happens?

Nei er ekki með permission fyrir því.

Change the permissions of a shared folder.

What are the default permissions?

Allir geta lesið gögnin.

What needs to be changed to allow any remote users to make changes in the ShareXX folder?

Setja tick with change leyfa.

Can you open the Brief file?

Já

Can you delete the Brief file? What happens?

Já, hún eyðist.

What can you do to assign a drive letter to your partner’s shared folder?

Map network drive.

11.5.6.2 Lab - Windows Remote Desktop and Assistance

Question: Record the name of this computer:

DESKTOP-SJ07LJ4

Click Advanced settings. Question: What is the current Remote Desktop Port?

3389

You can also use this computer’s IP address for Remote Desktop connection. Record the IP address. Question: What CLI command would you use to get the IP address?

ipconfig

Add a user that can remotely access the computer.

Username: user2 Password: user2

What message is displayed on the remote computer and how much time is mentioned?

Viltu leyfa tengingu við tölvuna? hefur 30 sek til að svara.

Enable Remote Assistance

What is the default amount of time remote assistance invitations remain open?

sex klukkutímar

What are the ways to send an invitation to a trusted person with Remote Assistance?

boð skrá, boð í gegnum tölvupóst og easy connect

What type of scenarios are most appropriate for Remote Assistance in contrast with Remote Desktop?

þegar þú vilt hafa meiri stjórn á hvað notandi sem tengist tölvunni þinni getur gert.

2. How many simultaneous users can access a Windows computer at a single time?

einn

3. What type of security components are implemented with Windows Remote Desktop?

net authentication tékkar hvort notandi sem tengist hafi leyfi til að tengjast

4. How could remote desktop be used as a beneficial technology in the workplace?

Til að tengjast t.d. server eða tölvu sem er annars staðar. Til að hjálpa með eða laga.

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Öryggismál

13.2.3.7 Bitlocker and Bitlocker To Go

What is the function of a TPM in relation to BitLocker?

tamper-resistant, tryggir að gagnageymslan verði almennilega encryptuð

13.3.2.5 Configure Windows Local Security Policy

According to the security policy in Step 1, how many times is a user allowed to attempt to login before the account is locked?

eftir fimm tilraunir.

How long should the user have to wait before attempting to log back in?

fimm mín.

Step 6: Configure additional Local Policies security settings a. In Local Security Policy, click User Rights Assignment under Local Policies to view the security settings. b. Although none of the security settings need to be modified to meet the security policy requirements, spend some time viewing the default settings. Question: Are there any you would recommend changing? Why?

Access computer from network, útaf því það er stillt á everyone.

13.3.3.6 Configure Users and Groups in Windows

Step 1: Access Local Users and Groups Manager. In this step, log on the computer using an account with administrative privileges provided by the instructor. In this lab, the initial user ITEUser is used and Studentxx and Staffxx accounts will be created. a. Click Control Panel > in the small icons view, click Administrative Tools > click Computer Management. Click Local Users and Groups. b. In the Local Users and Groups Manager, select the Users folder. Question: What are the names of the accounts listed?

Adminstrator, DefaultAccount,Guest, Notandi, test, WDAGUtilityAccount

Select the Groups folder. Name five groups from the list

Administrators, Guests, Users, Power Users, Remote Desktop Users

Click the Users folder. Right-click your account and select Properties. Click the Member Of tab. Question: Which group does your account belong to?

Administrators & Users

Step 2: Create new users.

What is Student01 required to do when logging in the first time?

Breyta lykilorði

What group does Student01 belong to?

Users

From the description, can the members of the Users group make system wide changes? What can the Users group do on the computer?

Nei þeir geta það ekki en þeir geta notað flest öll forrit.

Who are the group members? Notandi, staff01, staff02, student01, student02, test

Were you successful in creating the new account? Explain

Nei, þarft að vera með admin privileges. Sem users group hefur ekki, því þeim er ekki treystandi.

Navigate to www.cisco.com using a web browser. Question: Were you able to navigate to www.cisco.com? Explain

Já, því notendum er treyst til að fara inná netið. Með grunnstillingunum allavega

With the group ITEStaff highlighted, what can the members do in this folder?

Read & execute, List folder contents, Read

Which additional checkbox would you select?

Full control <--

Step 1: Verify and modify folder permissions. a. Log off the computer. Log on the computer as Student02. b. Navigate to the folder C:\Students. Create a folder named Student02 and create a text document in the folder. Question: Were you successful? Explain

Já, notandin er i student hópnum sem hefur full control

Navigate to the folder C:\Staff. Create a folder named Student02 and place a text file in the folder. Question: Were you successful? Explain

Nei, Notandin hefur ekki aðgang að þessu skjali

d. Now log off the computer and log on as Student01. e. Navigate to C:. Can you place a text file in the Staff folder? Can you modify the text file in folder Student02? Explain. (Note: A reboot may be necessary for Windows 8.1 to enable the change in file and folder permission.)

Nei get ekki látið text file í staff folder útaf því notandi er ekki með aðgang að því. Já get breytt text file í student folder því notandi hefur full control.

l. Navigate to the folder C:\Students. Question: Are you able to access the content in the Student01 and Student02 folders? Explain.

student02 notandi hefur aðgang að student02 folder en ekki student01 folder

m. Log off the computer and logon as Staff01. n. Navigate to the folder C:. Question: Were you able to access the content in the folders Staff, Student\Student01 and Student\Student02? Explain

Já, því notandi staff01 er partur af group ITEStaff sem hefur aðgang að öllu í þeim folderum

Question: Can you log on as Staff02? Explain

Nei því ég gerði aðgangi óvirkan.

Reflection Questions

1. How would you give administrative privileges on the local computer to all the members of ITEStaff?

bæta ITEStaff hópnum undir hópin Administrator

2. How would you deny access to a file for everyone except the owner?

breyta aðgangi að folderinum með að gefa eiganda fullan stjórn og neita öllu öðrum.

13.3.4.6 Lab - Configure Windows Firewall

Open File Explorer or Windows Explorer. In the left pane, under Network, expand PC-1. Question: Under PC-1, are you able to see the shared folder Cisco?

Já, um leið og ég skrái mig inn sem notandi.

The normal state for the Windows Firewall is On. Question: What are the benefits of Windows Firewall?

Stöðvar aðgang óviðkomandi aðila/forrita að tölvunni í gegnum netið.

Creating too many exceptions in your Programs and Services file can have negative consequences. Describe a negative consequence of having too many exceptions.

Það er öruggara að hleypa forriti í gegnum eldveggin, það opnar gat í eldvegnum fyrir forritið á meðan það er opið og lokar síðan. Að opna port er áhættusamara, þar sem það er eins og að bora lítið gat í gegnum eldveggin sem verður opið þangað til þú lokar því sjálfur.

Can you connect to PC-1 and view the Cisco shared folder?

Nei.

Did you receive an error message on PC-2? If so, what was the Error message?

Já, Windows cannot access

Can you connect to computer 1? Explain.

Já, afþví að file sharing er ekki lengur stöðvað af eldveggnum.

List the short name of four services that are available in the Customize Service Settnigs(<-- typo í pdf-skjalinu) window

AxInstSV, AJRouter, Appinfo, ALG

List four of the Specific ICMP types

Redirect, Packet Too Big, Source Quench, Time Exceeded

What are some possible reasons you may need to make firewall changes?

það þarf stundum að hleypa forriti í gegn Þegar forrit þarf að hafa samband við server til að virka eins og tölvuleikir á netinu. Getur þurft að stöðva tenginu forrits við server þegar þú ert að cracka það svo það nái ekki að staðfesta hvort það hafi verið átt við conf file-a.