Runtime for activating conversational agent applications.
This service exists in Windows 10 only.
Windows 10 version | Home | Pro | Education | Enterprise |
---|---|---|---|---|
1507 | not exists | not exists | not exists | not exists |
1511 | not exists | not exists | not exists | not exists |
1607 | not exists | not exists | not exists | not exists |
1703 | not exists | not exists | not exists | not exists |
1709 | not exists | not exists | not exists | not exists |
1803 | not exists | not exists | not exists | not exists |
1809 | not exists | not exists | not exists | not exists |
1903 | Manual | Manual | Manual | Manual |
1909 | Manual | Manual | Manual | Manual |
2004 | Manual | Manual | Manual | Manual |
20H2 | Manual | Manual | Manual | Manual |
21H1 | Manual | Manual | Manual | Manual |
21H2 | Manual | Manual | Manual | Manual |
22H2 | Manual | Manual | Manual | Manual |
Display name: | Agent Activation Runtime |
Service name: | AarSvc |
Type: | user share process template |
Path: | %WinDir%\system32\svchost.exe -k AarSvcGroup -p |
File: | %WinDir%\System32\AarSvc.dll |
Error control: | normal |
Object: | NT Authority\LocalService |
Privileges: |
|
If Agent Activation Runtime fails to start, the error is logged. Windows 10 startup proceeds, but a message box is displayed informing you that the AarSvc service has failed to start.
Agent Activation Runtime is unable to start, if the Windows Audio service is stopped or disabled.
1. Select your Windows 10 edition and release, and then click on the Download button below.
2. Save the RestoreAgentActivationRuntimeWindows10.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 to save changes.
Note. Make sure that the AarSvc.dll
file exists in the %WinDir%\System32
folder. If this file is missing you can try to restore it from your Windows 10 installation media.