Chrome Extension Not Showing in Toolbar? Here’s How to Fix It
You installed a Chrome extension, but its icon isn't in the toolbar. This is a common issue that ...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix PowerShell Token Expired Error 401
If you're seeing a 401 status code with a message like "token expired" in PowerShell, it usually ...
Windows Security Not Opening: Practical Fixes That Work
When you click the Windows Security shield icon or try to open it from Settings and nothing happe...
Fix Windows Defender 502 Bad Gateway: Tool Usage Tips
When Windows Defender returns a 502 Bad Gateway error, it usually means the security intelligence...
How to Bypass Proxy in PowerShell Commands
When running PowerShell commands that make web requests, a configured proxy can sometimes block o...
How to Run Command Prompt as Administrator for Setup Tasks
Many setup tasks—installing software, configuring system services, or modifying protected files—r...
Issue queue
SitemapResolve BitLocker Connection Refused
Troubleshoot Windows Search Crashing
How to Fix BitLocker Blank Screen in Safe Mode
Permanently Turn Off Windows Defender
How to Fix Task Scheduler Keeps Crashing on Windows 10
Fix Windows Security Error 0x80073b01: App Install Blocked
How to Fix Permission Denied in Windows Terminal
Clear Temp Files Using CMD: Step-by-Step Guide
OneDrive Stuck on Checking Status – Fix Guide
Teams Permission Denied: Step-by-Step Fixes
Fix Chrome Memory Access Violation Error
Troubleshooting Outlook SSL Certificate Not Working
Troubleshoot Windows Search Crashing
How to Fix BitLocker Blank Screen in Safe Mode
Permanently Turn Off Windows Defender
How to Fix Task Scheduler Keeps Crashing on Windows 10
Fix Windows Security Error 0x80073b01: App Install Blocked
How to Fix Permission Denied in Windows Terminal
Clear Temp Files Using CMD: Step-by-Step Guide
OneDrive Stuck on Checking Status – Fix Guide
Teams Permission Denied: Step-by-Step Fixes
Fix Chrome Memory Access Violation Error
Troubleshooting Outlook SSL Certificate Not Working