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...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Chrome Remote Desktop Audio Not Working
You connect to a remote machine via Chrome Remote Desktop, but there's no sound. Audio can fail f...
How to Fix 'File Locked by System' in Windows Defender
If you see an error like "File locked by system" when running a Windows Defender scan or trying t...
How to Fix Outlook Not Starting Automatically on Windows 11
If Outlook doesn't open automatically when you log into Windows 11, it's usually a settings issue...
Where Windows Defender Stores Its Cache Files
If Windows Defender (now Microsoft Defender Antivirus) won't update definitions, hangs during sca...
How to Fix Command Prompt Update Error on Windows
If you see an error when trying to update Windows via Command Prompt, it's usually a system file ...
Issue queue
SitemapFix pgAdmin Server Connection Failed: Permission Denied
How to Fix VirtualBox Kernel Driver Not Loading
Windows Update Permission Denied Port Issue
Fix VMware VM Network Connectivity After Reboot
How to Resolve Windows Search Setup Conflicts
How to Fix PowerShell Script Not Launching via Task Scheduler
Chrome Extension Permission Denied Mac: Troubleshooting Guide
Fix Remote Desktop Failed Due to Firewall Settings
Fix Windows Terminal Path Not Found Permissions Error
OneDrive Password Change Authentication Fix
Fix Chrome SSL Certificate Error NET::ERR_CERT_COMMON_NAME_INVALID
How to Fix ERR_TUNNEL_CONNECTION_FAILED in Chrome on Windows 10
How to Fix VirtualBox Kernel Driver Not Loading
Windows Update Permission Denied Port Issue
Fix VMware VM Network Connectivity After Reboot
How to Resolve Windows Search Setup Conflicts
How to Fix PowerShell Script Not Launching via Task Scheduler
Chrome Extension Permission Denied Mac: Troubleshooting Guide
Fix Remote Desktop Failed Due to Firewall Settings
Fix Windows Terminal Path Not Found Permissions Error
OneDrive Password Change Authentication Fix
Fix Chrome SSL Certificate Error NET::ERR_CERT_COMMON_NAME_INVALID
How to Fix ERR_TUNNEL_CONNECTION_FAILED in Chrome on Windows 10