Situation 1: I transferred my videos shot with Canon EOS 750D from Sandisk card to the hard drive. But a couple of MOV files got corrupt giving error message, ‘Video can’t be played.’ How can I make them playable again?

Situation 2: My saved MP4 videos are not playing anymore. I suspect a virus in the system as I tried playing it with DivX, VLC, and Windows Media Player but none is of help!

Are you also stuck in such situations of corrupt MP4 or MOV video files that are not playing anymore? Do you suspect a virus attack in the system could have damaged the video files? Don’t lose hope, you can again play your favourite videos and movies. This post is here to guide you to the ways that can repair damaged MP4 and MOV files due to virus attack.

Your computer hard drives, mobile memory cards, handheld devices, and other external storage media are vulnerable to virus attack. Thus, damage of MP4, MOV videos or any other files in the system due to virus attack is not a rare occurrence. So how to repair corrupt MP4 and MOV video files damaged due to virus infection?

You can easily repair the corrupt videos infected with virus or malware using a secure video repair application, capable to fix damaged MP4 and MOV videos. However, you may try these manual ways before you choose to go for a sure shot software approach.

Fixes to Repair Corrupt MP4 and MOV Videos

1. Play video files on another media player
2. Repair with VLC Media Player
3. Use a third-party video repair application

Methods to Repair Corrupt MP4 and MOV Videos

Once you discover your videos have gone corrupt, do not first try to install or update antivirus or format your system as this might result in loss of useful files on your PC. It is recommended to first repair and recover the corrupt video files.

Fix 1: Play your MOV/ MP4 videos on another media player

It might be possible that your video files are not compatible with a specific media player. Thus, consider playing videos on another media players such as Windows Media Player, KMPlayer, and PotPlayer, etc. VLC Player is compatible with all Mac, Windows and Linux platforms and often able to play MP4 videos that are not playable by other media players.

Fix 2: Repair damaged MOV/ MP4 videos with VLC Media Player

VLC media player is a free media player that has an amazing in-built video repair feature. It can repair corrupt or damaged MP4/MOV video files due to virus attack making them playable.

Follow the given steps to repair video files: Step 1: Download free VLC Media Player on your PC Step 2: Open your MP4/MOV video with VLC Media Player. Step 3: Click on Tools > Preference Step 4: Go to Input & Codecs > Damaged or incomplete AVI file Step 5: Select Always fix in the dropdown Step 6: Click on Save at the bottom

Fix 3: Video Repair Software to fix MOV/MP4 videos

If nothing helps to repair your MOV and MP4 videos damaged due to virus attack, use a professional Video Repair Software – Stellar Phoenix Video Repair

The application is safe, secure, and free from any malware or Trojan. It can effectively fix corrupt MP4 and MOV video files. Be it broken file header, sound correction, videos movement errors, slider movement or compression issues, the tool from Stellar Phoenix can repair all kinds of damage done by the virus to your video files.

Stellar Phoenix Video Repair Software efficiently repairs videos saved on external drive, memory card, USB flash drive or pen drive. The Stellar video repair tool also supports M4V, 3G2, 3GP and F4V videos and is available for both Mac and Windows.

Causes of MP4 and MOV video files Virus Infection?

There can be several reasons behind the virus infection on your videos. There is a possibility that one of your below activities might have led to the virus infection on the stored MP4 and MOV videos files:

 Download and installation of a malicious software on your PC  Connect an already infected external drive (USB flash drive, pen drive, SD card etc.) to your PC  Work in an unsafe public Wi-Fi  Drive where the video files are saved is infected by virus  Open an e-mail attachment with a malicious code  PC does not have antivirus solution installed  Not updated the antivirus on your system

The causes listed above are just to ensure that proper precautionary actions are taken and such occurrences do not happen in future.

Conclusion

Although VLC Media Player can repair damaged MOV and MP4 videos but not those which are severely corrupt. Consider Stellar Phoenix Video Repair to fix damaged MOV and MP4 videos due to virus attack as it ensures safe and complete repair of video files making them playable. Also, remember it is important to protect your PC, mobiles and other storage media from virus infection. Always install a good antivirus software and regularly update it to protect your all your files including MOV and MP4 videos from any kind of malware, Trojan or virus attack.