batcmd.com Windows 11 Services

AppvStrm - Windows 11 Service

Microsoft App-V Streaming Mini-Filter Driver.

This service also exists in Windows 10.

Startup Type

Windows 11 version Home Pro Education Enterprise
21H2 not exists Manual Manual Manual
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Default Properties

Display name:AppvStrm
Service name:AppvStrm
Type:filesys
Path:%WinDir%\system32\drivers\AppvStrm.sys
Error control:normal
Group:FSFilter HSM

Default Behavior

The AppvStrm service is a file system driver. If AppvStrm fails to start, the error is logged. Windows 11 startup proceeds, but a message box is displayed informing you that the AppvStrm service has failed to start.

Dependencies

AppvStrm is unable to start, if the FltMgr service is stopped or disabled.

If AppvStrm is stopped, the Microsoft App-V Client service fails to start and initialize.

Restore Default Startup Type for AppvStrm

Automated Restore

1. Select your Windows 11 edition and release, and then click on the Download button below.

2. Save the RestoreAppvStrmWindows11.bat file to any folder on a local drive such as SSD or a hard disk.

3. Right-click the downloaded batch file and select Properties.

4. Check the Unblock checkbox and click OK.

5. Right-click the batch file again and select Run as administrator.

6. Restart the computer to save changes.

Note. Make sure that the AppvStrm.sys file exists in the %WinDir%\system32\drivers folder. If this file is missing you can try to restore it from your Windows 11 installation media.

Yea, though I walk through the valley of the shadow of death, I will fear no evil: for thou art with me; thy rod and thy staff they comfort me.