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...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Error 0x80070005 When Windows 10 Update Fails
When Windows 10 update fails with error 0x80070005, it usually means the update installer lacks p...
Fix Remote Desktop Version Mismatch Between Client and Server
When you try to connect to a remote PC and get an error like “The remote computer requires Ne...
Fix Remote Desktop Not Connecting Over VPN
When you're remote and your VPN connects but Remote Desktop (RDP) won't, the problem is usually i...
How to Fix Command Prompt Blank Screen with No Error
You open Command Prompt, see a blank black window with no prompt or text, and no error message ap...
Fix BitLocker Command Not Found After Windows Update
After a Windows update, you might run manage-bde or repair-bde and get ...
Topic paths
Quick titles
Move Windows Security Log to Another Drive via RegistryHow to Restore Windows Activation Service to AutomaticBitLocker Error 0x80070057 and High CPU FixTroubleshoot Windows Terminal High CPU UsageHow to Fix Command Prompt Hanging on Loading ConfigurationFix Chrome Extension Permission Denied ErrorWSL Ubuntu No Internet? Check Windows FirewallHow to Fix Chrome Setup Failed on Windows 7