Disables IIS Preload for the AOSService application pool and website.

Disable-D365IISPreload [<CommonParameters>]

Reverts IIS Preload settings for the AOSService application:

• Sets Application Pool Start Mode to OnDemand
• Sets Idle Time-out to 0 (default)
• Disables Preload on the AOSService website
• Sets doAppInitAfterRestart to false (if Application Initialization is installed)
• Restores previous IIS Preload configuration from backup if available
• Restores or removes the initializationPage property as appropriate
• Uninstalls IIS Application Initialization feature if it was not installed in the backup

Disable-D365IISPreload

Disables IIS Preload for the AOSService application pool and website, restoring previous settings from backup if available.

This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see about_CommonParameters.

Author: Florian Hopfner (FH-Inway) Based on Denis Trunin's article "Enable IIS Preload to Speed Up Restart After X++ Compile" (https://www.linkedin.com/pulse/enable-iis-preload-speed-up-restart-after-x-compile-denis-trunin-86j5c) Written with GitHub Copilot GPT-4.1, mostly in agent mode. See commits for prompts.

Get-D365IISPreload

Enable-D365IISPreload