Windows 8 Services

Microsoft AGPv3.5 Filter - Windows 8 Service

MS AGPv3.5 Filter by Microsoft Corporation.

This service also exists in Windows 10, 7 and Vista.

Startup Type

Windows 8 edition Windows 8 Windows 8.1 Windows 8.1 Update 1
Core Manual Manual Manual
Pro Manual Manual Manual
Enterprise Manual Manual Manual

Default Properties

Display name:Microsoft AGPv3.5 Filter
Service name:uagp35
Error control:normal
Group:PnP Filter

Default Behavior

The Microsoft AGPv3.5 Filter service is a kernel mode driver. If Microsoft AGPv3.5 Filter fails to start, the error is logged. Windows 8 startup proceeds, but a message box is displayed informing you that the uagp35 service has failed to start.

Restore Default Startup Type of Microsoft AGPv3.5 Filter

Automated Restore

1. Select your Windows 8 release and edition, and then click on the Download button below.

2. Save the RestoreMicrosoftAGPv35FilterWindows8.bat file to any folder on your hard drive.

3. Right-click the downloaded batch file and select Run as administrator.

4. Restart the computer.

Note. Make sure that the uagp35.sys file exists in the %WinDir%\System32\drivers folder. If this file is missing you can try to restore it from your Windows 8 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.