Contact Data - Windows 10 Service
Indexes contact data for fast contact searching. If you stop or disable this service, contacts might be missing from your search results.
This service exists in Windows 10 only.
Startup Type
| Windows 10 version | Home | Pro | Education | Enterprise |
|---|---|---|---|---|
| 1507 | Manual | Manual | Manual | Manual |
| 1511 | Manual | Manual | Manual | Manual |
| 1607 | Manual | Manual | Manual | Manual |
| 1703 | Manual | Manual | Manual | Manual |
| 1709 | Manual | Manual | Manual | Manual |
| 1803 | Manual | Manual | Manual | Manual |
| 1809 | Manual | Manual | Manual | Manual |
| 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 |
Default Properties
| Display name: | Contact Data |
| Service name: | PimIndexMaintenanceSvc |
| Type: | user share process template |
| Path: | %WinDir%\system32\svchost.exe -k UnistackSvcGroup |
| File: | %WinDir%\System32\PimIndexMaintenance.dll |
| Error control: | ignore |
| Object: | LocalSystem |
| Privileges: |
|
Default Behavior
If Contact Data fails to load or initialize, Windows 10 start up proceeds. No warning is displayed, but the error is recorded into the Event Log.
Dependencies
Contact Data is unable to start, if the User Data Storage service is stopped or disabled.
Restore Default Startup Type of Contact Data
Automated Restore
1. Select your Windows 10 edition and release, and then click on the Download button below.
2. Save the RestoreContactDataWindows10.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 PimIndexMaintenance.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.