Windows Security Antivirus Not Detecting Threats: How to Fix
If you suspect Windows Security (formerly Windows Defender) is not detecting threats, you might s...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Security 404 Not Found on Startup
When Windows Security shows a 404 error on startup, it typically means the app can't find its req...
Fix Microsoft Teams Camera Not Working with Virtual Background
You’ve set up a virtual background in Microsoft Teams, but your camera stops working or shows a b...
Fix Chrome Profile Permission Denied on Windows 10
If Chrome shows a 'profile permission denied' error on Windows 10, you can't open your browser or...
How to Fix Windows Search Indexing Options Not Saving
If you've changed your indexing options in Windows Search but the settings don't stick, you're no...
Chrome Profile Migration to New Device Checklist
Moving your Chrome profile to a new computer can be straightforward if you plan ahead. The built-...
Issue queue
SitemapLicense Not Genuine Error: Windows Activation Fix
Fix Windows Terminal Log File Empty: 3 Practical Checks
Windows Activation Setup Guide for a New PC
Fix BitLocker 404 Error When Unlocking a Drive
Fix Windows Terminal High CPU Usage & Permission Denied Errors
Resolve 'File Locked' Error in Windows 10 Search
Microsoft Teams Log File Location Guide
How to Fix Windows Update Setup Error 0x80070643
Resolve GitLab Runner Permission Denied Pending Issue
How to Resolve Teams Command Not Found on Linux
Resolve Outlook 0x80040610 Update Failure
Troubleshoot Blank Microsoft Store on Windows 11
Fix Windows Terminal Log File Empty: 3 Practical Checks
Windows Activation Setup Guide for a New PC
Fix BitLocker 404 Error When Unlocking a Drive
Fix Windows Terminal High CPU Usage & Permission Denied Errors
Resolve 'File Locked' Error in Windows 10 Search
Microsoft Teams Log File Location Guide
How to Fix Windows Update Setup Error 0x80070643
Resolve GitLab Runner Permission Denied Pending Issue
How to Resolve Teams Command Not Found on Linux
Resolve Outlook 0x80040610 Update Failure
Troubleshoot Blank Microsoft Store on Windows 11