Windows Activation Service Unavailable on New Computer
You just set up a new computer, but when you try to activate Windows, you see an error that the a...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Remote Desktop Connection Timeout via Command Prompt
Remote Desktop Connection (RDP) timing out can interrupt your work and leave you frustrated. This...
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...
Microsoft Store Sync Issues Between Devices: Fixes That Work
You buy an app on one Windows PC, but it doesn't show up on another. Or your game saves, settings...
PowerShell Profile Cache Location and How to Delete It
If PowerShell starts slowly, shows errors on launch, or seems to ignore recent profile changes, a...
How to Fix Microsoft Teams DNS Error
You open Microsoft Teams and get a message like "Can't connect" or "DNS error." This usually mean...
Issue queue
SitemapResolve Windows Activation Blocked by Corrupted System Files
Fix PowerShell Token Expired Not Refreshing Automatically
Resolve pip Install Error: No Matching Distribution Found
Windows Update Failed 0x800f0922 Troubleshooting Guide
Fix Windows Security Connection Refused Service Not Running
Windows Search Access Denied: Command Prompt Fix
Chrome Profile Reset Without Losing Bookmarks
Fix Remote Desktop 'Failed to Start Permission Denied' Error
How to Resolve RDP Security Timeout Errors
Fix Chrome Profile Port Already Allocated on Windows 10
Windows Search Indexer Blank Screen Fix
How to Recover When BitLocker Token Expires
Fix PowerShell Token Expired Not Refreshing Automatically
Resolve pip Install Error: No Matching Distribution Found
Windows Update Failed 0x800f0922 Troubleshooting Guide
Fix Windows Security Connection Refused Service Not Running
Windows Search Access Denied: Command Prompt Fix
Chrome Profile Reset Without Losing Bookmarks
Fix Remote Desktop 'Failed to Start Permission Denied' Error
How to Resolve RDP Security Timeout Errors
Fix Chrome Profile Port Already Allocated on Windows 10
Windows Search Indexer Blank Screen Fix
How to Recover When BitLocker Token Expires