Fix Command Prompt Service Unavailable on Windows 11
When you try to open Command Prompt on Windows 11 and see 'Service unavailable' or a blank window...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listWhere to Find Microsoft Store Log Files in Windows 10
If you're having trouble installing or updating apps from the Microsoft Store, the log files can ...
Fix Windows Activation Error Invalid Configuration
You try to activate Windows and see an error saying “invalid configuration”. Thi...
Fix OneDrive Sync ‘Service Unavailable’ and ‘Permission Denied’ Errors
When OneDrive reports “Service Unavailable” or “Permission Denied” during sync, the problem is us...
Setup OneDrive to Ignore SSL Certificate Errors
If you're using OneDrive with a corporate proxy or internal server that uses a self-signed or exp...
Fix Certbot Nginx Plugin Config File Missing Error
When running Certbot with the Nginx plugin, you may see an error like Could not find a conf...
Topic paths
Quick titles
How to Fix Windows Update Error 0x80070643Resolve Chrome Login Loop with Error 0x80070057Repair BitLocker Invalid Configuration ErrorWindows 11 Remote Desktop Credentials Not WorkingHow to Restore Chrome Profile from BackupHow to Stop RDP Timeout with Group PolicyFix Chrome Profile File Locked by Another UserChrome Profile Error on Windows 10: Fix Guide