Medium
Operating Systems
✓ Solution Verified by Community (0+ upvotes)
Error Code error-wmi-guid-disconnected — Windows 11
ERROR_WMI_GUID_DISCONNECTED = 4207
Oprava založena na komunitních zprávách a expertní analýze. Naposledy ověřeno: 2026-08-12
· Jak ověřujeme opravy
| Error Code | error-wmi-guid-disconnected |
|---|---|
| Affected System | Windows 11 (Microsoft) |
| Difficulty | Medium |
| Estimated Time | 20 min |
| Requires Admin Rights | ⚠️ Yes |
| Requires Reboot | 🔄 Yes |
Postup řešení
- 1 Open Command Prompt as administrator. We'll use built-in tools to check and repair WMI.
- 2 Run 'winmgmt /verifyrepository' to check the integrity of the WMI repository. If it reports that the repository is inconsistent, run 'winmgmt /salvagerepository' to attempt to repair it. This is like running a disk check on the WMI database.
- 3 If the repository is corrupted beyond repair, you may need to reset it: run 'winmgmt /resetrepository'. This will rebuild the WMI repository from scratch, but it may lose custom WMI settings.
- 4 Restart the Windows Management Instrumentation service: press Windows key + R, type 'services.msc', find 'Windows Management Instrumentation', right-click and select 'Restart'. This ensures the service is running fresh.
- 5 If the error persists, check the Event Viewer for WMI errors: press Windows key + X, select 'Event Viewer', go to Windows Logs → System, and look for errors from 'WinMgmt'. This can give more details.
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