How to Fix Windows Defender Service Not Running
If you see a message that Windows Defender is not running or the security center shows it's off, ...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Windows Defender Version Mismatch on Windows 10
You might see an error saying Windows Defender has a version mismatch, or the app won't open beca...
How to Fix 7-Zip 'Cannot Open File as Archive' Error on Valid Files
You double-click a file in 7-Zip and get "Cannot open file as archive." But you know the file is ...
How to Set Up Command Prompt Offline in Windows 10
If you need to set up Command Prompt on a Windows 10 machine that has no internet access, the pro...
Certbot Nginx Plugin Permission Denied: Fixes and Checks
When running Certbot with the nginx plugin, you may encounter a 'Permission denied' error. This u...
Fix Windows Defender SSL Certificate Errors After Update
After a Windows update, you might see SSL certificate errors in Windows Defender or other applica...
Issue queue
SitemapWindows Update Blank Screen Fix for Automatic Repair Loop
How to Sync BitLocker Recovery Key to Microsoft Account
Fix Remote Desktop 404 Error on Windows Server
Resolve Chrome Profile Module Not Found After Update
How to Fix Chrome Profile Error Not Opening
How to Set Custom RDP Log Directory
Windows Search 504 Error Checklist
Google Meet Not Seeing OBS Virtual Camera? Try These Steps
Fix OneDrive Sync Token Expired on Mac
How to Fix Microsoft Store Token Expired Error
Chrome Notification Permission Denied: How to Fix
Windows Activation Cache Clear Script Tutorial
How to Sync BitLocker Recovery Key to Microsoft Account
Fix Remote Desktop 404 Error on Windows Server
Resolve Chrome Profile Module Not Found After Update
How to Fix Chrome Profile Error Not Opening
How to Set Custom RDP Log Directory
Windows Search 504 Error Checklist
Google Meet Not Seeing OBS Virtual Camera? Try These Steps
Fix OneDrive Sync Token Expired on Mac
How to Fix Microsoft Store Token Expired Error
Chrome Notification Permission Denied: How to Fix
Windows Activation Cache Clear Script Tutorial