Fix Windows Activation Error 0x80070002 (Dependency Conflict)
You try to activate Windows and get error 0x80070002. The message often says something like “depe...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listHow to Fix Microsoft Store Not Starting in Windows 11
You click the Microsoft Store icon and nothing happens—no window, no error, just silence. This is...
BitLocker Stuck Loading: Step-by-Step Checklist
If your Windows device shows the BitLocker loading screen and never progresses past it, you're no...
Fix MySQL Workbench SSH Connection Not Working
You've set up an SSH connection in MySQL Workbench, but it fails with a timeout, authentication e...
Fix Windows Activation Token Expired During Reinstall
If you're reinstalling Windows and see an activation error saying your token has expired, you're ...
How to Fix PowerShell High CPU Usage on Windows 10
If you notice PowerShell consuming a large amount of CPU on your Windows 10 machine, it can slow ...
Topic paths
Quick titles
Chrome Configuration Error GuideOutlook Settings Reset GuideWindows Defender Version Mismatch Fix (0x80070643)Troubleshooting Windows Defender Service FailureHow to Fix Microsoft Store Post-Update IssuesHow to Fix PowerShell Invoke-WebRequest 504 Gateway TimeoutHow to Restore Default BitLocker ConfigurationTroubleshoot Windows Security Startup Failure