Fix Windows Security Not Launching at Startup
You restart your PC and notice Windows Security (formerly Windows Defender) isn't running. The ic...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Chrome 502 Bad Gateway Error When Using a VPN
You're browsing with a VPN active, and Chrome suddenly shows a 502 Bad Gateway e...
How to Repair an Outlook Data File (.pst/.ost)
If Outlook suddenly won't open, shows error messages about a data file, or you can't see certain ...
Fix Task Scheduler Login Loop Caused by Corrupted Task
You log into Windows, and instead of your desktop, you get logged out and back in repeatedly. Thi...
Windows Terminal Auto-Start Configuration Not Applied: Fixes
You set Windows Terminal to launch automatically when you sign in, but it doesn't start. The sett...
Fix Microsoft Teams Error Code cxa20001
Error code cxa20001 in Microsoft Teams usually appears when signing in or starting the app. Users...
Issue queue
SitemapHow to Install Microsoft Store Apps Offline
Resolve Microsoft Store Connection Timeout
Fixing Microsoft Teams Version Conflict and Permissions
Troubleshooting Teams Gateway Timeout Issues
Outlook SSL Certificate Error Fix Guide
Troubleshoot Windows RDP Security Connection Timeout
How to Reset Windows Defender Settings to Default
How to Schedule Backups in Windows 11
Fix "Command Prompt Module Not Found Permission Denied"
Outlook Not Syncing Due to Expired Token
How to Fix DNS Name Does Not Exist Windows Activation Error
Firewall Blocking Chrome? Here's the Fix
Resolve Microsoft Store Connection Timeout
Fixing Microsoft Teams Version Conflict and Permissions
Troubleshooting Teams Gateway Timeout Issues
Outlook SSL Certificate Error Fix Guide
Troubleshoot Windows RDP Security Connection Timeout
How to Reset Windows Defender Settings to Default
How to Schedule Backups in Windows 11
Fix "Command Prompt Module Not Found Permission Denied"
Outlook Not Syncing Due to Expired Token
How to Fix DNS Name Does Not Exist Windows Activation Error
Firewall Blocking Chrome? Here's the Fix