How to Check Windows Activation Status Using Built-in Tools
When Windows is not activated, you may see a watermark on the desktop, lose access to personaliza...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Activation Update Error 0x80073712
If you see error 0x80073712 when trying to activate Windows or install updates, it usually means ...
Fix Microsoft Store Error 0x80073cf0 Dependency Conflict
You see error 0x80073cf0 when trying to install or update an app from the Microsoft Store. The me...
Change Windows Update Port to Fix 'Already Allocated' Error
When you see "port already allocated" during Windows Update, it usually means an...
Fix Remote Desktop Error 0x204: Connection Failed
When you see "Remote Desktop failed to start" with error 0x204, the connection to the remote comp...
Checklist for Running Windows Search on Ubuntu
If you've recently switched from Windows to Ubuntu, you might miss the instant file search that W...
Issue queue
SitemapResolve Chrome Proxy Settings Error
GitLab Runner Configuration for Pending Jobs: A Troubleshooting Guide
Fix Windows Defender Port Already Allocated in Windows 11
Resolve Ubuntu Package Manager Lock Issues
How to Fix a Blank White Screen in Windows Defender Security Center
Windows Security Log Permission Error Troubleshooting
Access BitLocker Drives on Mac – Step-by-Step
How to Fix SSH Permission Denied (Publickey) on Git Push
Resolve 'Permission Denied' Error in Windows 11 Store
Outlook High CPU Usage Fix Checklist
Fix OneDrive Sync Stuck on Resolving File Locked Conflict
Resolve Network Path Not Found Error 0x80070035
GitLab Runner Configuration for Pending Jobs: A Troubleshooting Guide
Fix Windows Defender Port Already Allocated in Windows 11
Resolve Ubuntu Package Manager Lock Issues
How to Fix a Blank White Screen in Windows Defender Security Center
Windows Security Log Permission Error Troubleshooting
Access BitLocker Drives on Mac – Step-by-Step
How to Fix SSH Permission Denied (Publickey) on Git Push
Resolve 'Permission Denied' Error in Windows 11 Store
Outlook High CPU Usage Fix Checklist
Fix OneDrive Sync Stuck on Resolving File Locked Conflict
Resolve Network Path Not Found Error 0x80070035