Fix 'Service Unavailable' for PowerShell on Windows 10
You open PowerShell on Windows 10 and see an error like "Service Unavailable" or "PowerShell is n...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listEnable File History Backup on Windows 10: Troubleshooting Guide
You set up File History on Windows 10, but backups aren't running, or the drive isn't detected. T...
Clear Windows Update Cache When Cleanup Stuck
Windows Update sometimes leaves behind temporary files that the usual cleanup tool can't remove. ...
Fix Windows Search Path Not Found in File Explorer
When you type a search term in File Explorer and get a 'path not found' error, it usually means W...
Fix PowerShell 'Authentication Failed Permission Denied' Error
When PowerShell throws an "authentication failed" or "permission denied" error, it usually means ...
Fix Microsoft Teams Crashing on Windows 10
If Microsoft Teams keeps crashing on your Windows 10 PC, it's usually due to a corrupted cache, o...
Topic paths
Quick titles
Fix 'Permission Denied' When Outlook Tries to ConnectWindows 10 KMS Activation Configuration GuideFix Activation Service Not Starting AutomaticallyTask Scheduler SSL Certificate Sync FixFFmpeg Audio Delay Correction GuideResolve SearchIndexer.exe Version Mismatch Windows 10Resolve Task Scheduler Network Unavailable ErrorWindows Defender Permission Denied: Scan Folder Fix