How to Fix Windows Activation Not Working on Ubuntu
If you're running Windows on a machine that also has Ubuntu, you may see an activation error. Thi...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Windows Search Indexing Paused or Not Working
You open the Start menu or File Explorer search and nothing shows up, or you see 'Indexing paused...
How to Fix Windows Security Access Denied on Startup
If you see an "Access Denied" error when Windows Security tries to open at startup, the antivirus...
Fix Windows Search Sync Issues with Outlook
If your Windows Search stops finding Outlook emails, appointments, or contacts, the search indexe...
Fix Windows Search After Disabling Cortana
If you've disabled Cortana and find that Windows Search no longer returns results or runs slowly,...
Fix Microsoft Teams Access Denied on Meeting Recording
When you try to play a Microsoft Teams meeting recording and see 'Access Denied', it usually mean...
Topic paths
Quick titles
Resolve Microsoft Store Sync Module IssueChrome 504 Gateway Timeout: Clear Profile Cache StepsHow to Fix Windows Security Invalid Configuration ErrorsTroubleshooting Microsoft Store 404 ErrorHow to Release a File Locked by Windows SecurityFix Windows Defender Real-Time Protection Grayed OutFixing Task Scheduler SSL Certificate Sync IssuesTask Scheduler Event ID 101 Permission Denied Fix