Fix Windows Update Error 0x80070002 (Dependency Conflict)
When Windows Update fails with error 0x80070002, it usually means the update installer can't find...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Enable Remote Desktop Auto Start on Windows Startup
You may find that after restarting your PC, Remote Desktop (RDP) is not running, and you have to ...
Outlook 504 Gateway Timeout: Proxy and Firewall Fixes
If you see a "504 Gateway Timeout" error in Outlook, it usually means a network device (proxy or ...
Fix Chrome Profile Authentication Failed After Update
After a Chrome update, some users see a persistent authentication failure when trying to sign in ...
How to Fix Windows Security Error 'Access Denied' on Startup
If you see a Windows Security error saying 'Access Denied' right when your PC boots up, it usuall...
BitLocker Configuration Checklist for Windows 11
If you're setting up BitLocker on a Windows 11 device, you might run into errors like "BitLocker ...
Issue queue
SitemapHow to Fix Dependency Conflict in Windows Activation
How to Disable Command Prompt High CPU Usage from Startup Services
Manual Malware Scan When Defender Won't Start
Breaking the Remote Desktop Login Loop on Windows 10
Restore Default Command Prompt After Corruption
How to Resolve Windows Terminal Version Mismatch
Troubleshooting Chrome Profile Configuration Mac
Fix Windows Defender Proxy Error 0x80070422
Fix Chrome 'Permission Denied' Error on Windows 10
Fix BitLocker 404 Not Found Error
7-Zip Cannot Open Archive - Permission Fix
How to Fix Windows Defender Service Startup Errors in Windows 10
How to Disable Command Prompt High CPU Usage from Startup Services
Manual Malware Scan When Defender Won't Start
Breaking the Remote Desktop Login Loop on Windows 10
Restore Default Command Prompt After Corruption
How to Resolve Windows Terminal Version Mismatch
Troubleshooting Chrome Profile Configuration Mac
Fix Windows Defender Proxy Error 0x80070422
Fix Chrome 'Permission Denied' Error on Windows 10
Fix BitLocker 404 Not Found Error
7-Zip Cannot Open Archive - Permission Fix
How to Fix Windows Defender Service Startup Errors in Windows 10