PowerShell Script Shows Blank Window: Fixes That Work
You run a PowerShell script, but instead of output you get a blank window that might close immedi...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesWindows Terminal Config File Location on Mac
If you're running Windows Terminal on macOS (e.g., via virtualization or cross-platform builds) a...
Fix Access Denied When Activating Windows via Command Prompt
You're trying to activate Windows using Command Prompt, but you get an 'access denied' error. Thi...
Fix Windows Defender Path Not Found Error 0x80070643
When you try to update or run Windows Defender, you might see error 0x80070643 with a message lik...
Fix 'Outlook File Locked by Windows File Sharing' Error
You try to open Outlook and get an error that the PST or OST file is locked by Windows file shari...
Fix Microsoft Store for Linux Ubuntu Permission Denied
If you're running Microsoft Store apps on Ubuntu via tools like Wine or a compatibility layer, yo...
Issue queue
SitemapHow to Fix OneDrive Sync Permission Error
Fix Windows Defender Real-Time Protection Grayed Out
Resolve Windows Defender 404 Page Not Found in Windows 10
How to Solve Task Scheduler Proxy Problems in Windows 10
Fix CMD Not Starting Automatically on Windows Login
Set PowerShell Execution Policy for All Users
Fix Teams Issues by Clearing Cache in Windows 10
Locate Outlook Error Logs in Windows 10
Fix Task Scheduler Token Expired Credentials Error
Fix Windows Update Failed to Install Manually
Windows Security Service Not Running: Troubleshoot
Fix Microsoft Teams Camera Permission Denied Error
Fix Windows Defender Real-Time Protection Grayed Out
Resolve Windows Defender 404 Page Not Found in Windows 10
How to Solve Task Scheduler Proxy Problems in Windows 10
Fix CMD Not Starting Automatically on Windows Login
Set PowerShell Execution Policy for All Users
Fix Teams Issues by Clearing Cache in Windows 10
Locate Outlook Error Logs in Windows 10
Fix Task Scheduler Token Expired Credentials Error
Fix Windows Update Failed to Install Manually
Windows Security Service Not Running: Troubleshoot
Fix Microsoft Teams Camera Permission Denied Error