Windows Security Not Scanning for Viruses: How to Fix
If Windows Security (formerly Windows Defender) is not scanning for viruses, you may see an error...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesChrome Extensions Not Loading: Fix 'Permission Denied' Errors
If Chrome extensions suddenly stop loading and you see a 'permission denied' error, it's usually ...
Jupyter Kernel Not Starting Python Environment: Fixes
You launch a Jupyter notebook, select your Python environment kernel, and the notebook stays stuc...
PowerShell Reset Settings Troubleshooting Checklist
When PowerShell starts acting up—strange errors, missing commands, or a broken profile—resetting ...
Fix Windows Terminal Showing Blank White Screen
If Windows Terminal opens to a blank white screen with no text or UI, it's usually a configuratio...
Fix 'Windows Defender Command Not Found Access Denied'
You type MpCmdRun.exe -Scan -ScanType 2 or another Defender command in Command Promp...
Issue queue
SitemapFix Port Already Allocated on Windows: Step-by-Step
How to Resolve Windows Update Pending Install at 100%
Fix Chrome Profile Corruption Step by Step
Fix Windows Security App Not Starting
Windows Activation Stuck at 0% Loading – Practical Fixes
How to Restore Default BitLocker Configuration
Fixing Chrome 502 Bad Gateway Due to Profile Issues
Windows Defender Default Settings Restore Guide
Windows Search Broken After Update? Fix It
Fix Windows Search Not Responding in Windows 10
How to Enable OneDrive Files On-Demand
Diagnose Network Issues with Command Prompt
How to Resolve Windows Update Pending Install at 100%
Fix Chrome Profile Corruption Step by Step
Fix Windows Security App Not Starting
Windows Activation Stuck at 0% Loading – Practical Fixes
How to Restore Default BitLocker Configuration
Fixing Chrome 502 Bad Gateway Due to Profile Issues
Windows Defender Default Settings Restore Guide
Windows Search Broken After Update? Fix It
Fix Windows Search Not Responding in Windows 10
How to Enable OneDrive Files On-Demand
Diagnose Network Issues with Command Prompt