Set Proxy in PowerShell for Script Execution
If your PowerShell scripts fail with connection errors when downloading modules or making web req...
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 Failed to Start Access Denied' Error
You click on Windows Security and see 'Windows Security failed to start. Access denied.' This usu...
Fix Office 365 Token Expired Error in CMD
When you run Office 365 commands in Command Prompt (CMD), you may see a token expired
Reset Windows Defender Settings via Command Line
If Windows Defender is misbehaving—showing false positives, missing updates, or refusing to run—r...
Quick Fix for Microsoft Teams Error Code CXA20001
If you see error code CXA20001 when signing into Microsoft Teams, the app is usu...
Fix Windows Defender & Ubuntu Sync Issues on Dual Boot
If you dual-boot Windows and Ubuntu, you might notice that files modified in Ubuntu trigger repea...
Issue queue
SitemapOneDrive Error 0x8004de40: Rate Limit Fix Guide
Remote Desktop 0x4 Error: Causes and Solutions
Windows Defender 504 Timeout Troubleshooting Guide
Windows Search Not Working on Ubuntu VirtualBox
Fix Windows Search Dependency Conflict Error
How to Fix OneDrive Dependency Conflict Error
How to Fix Windows Search Authentication Failed in Windows 11
Fix Windows Update Connection Timeout Due to Proxy Settings
Chrome Won't Launch Error 0xc0000022 Fix
Fix Defender Rate Limit Caused by Group Policy
Fix OneDrive 504 Gateway Timeout: Setup Guide
Fix CrashLoopBackOff in Kubernetes Deployments
Remote Desktop 0x4 Error: Causes and Solutions
Windows Defender 504 Timeout Troubleshooting Guide
Windows Search Not Working on Ubuntu VirtualBox
Fix Windows Search Dependency Conflict Error
How to Fix OneDrive Dependency Conflict Error
How to Fix Windows Search Authentication Failed in Windows 11
Fix Windows Update Connection Timeout Due to Proxy Settings
Chrome Won't Launch Error 0xc0000022 Fix
Fix Defender Rate Limit Caused by Group Policy
Fix OneDrive 504 Gateway Timeout: Setup Guide
Fix CrashLoopBackOff in Kubernetes Deployments