How to Allow an App Through Windows Defender Firewall
If an app can't connect to the internet or network, Windows Defender Firewall may be blocking it....
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Windows Defender Antivirus Disabled Permanently
If Windows Defender Antivirus stays disabled even after you try to turn it on, the problem is oft...
Fix Remote Desktop 504 Error on Azure VM
You try to connect to your Azure VM with Remote Desktop and get a 504 Gateway Timeout
Fix Windows Defender High Memory Usage in Windows 11
You open Task Manager and see Windows Defender (Microsoft Defender Antivirus) using 500 MB or mor...
Fix Remote Desktop Invalid Configuration Registry Error
When you try to connect to a remote PC using Remote Desktop (RDP) and see an error like “...
Microsoft Store Configuration Settings Guide
If you're having trouble with the Microsoft Store—apps not downloading, updates stuck, or the sto...
Issue queue
SitemapWindows Update Access Denied: Quick Fixes
Fix PowerShell Script Permission Denied Errors
Reset OneDrive Sync Without Data Loss
Fix Microsoft Store Permission Denied After Update
Windows Terminal Start Menu Icon Missing: Troubleshoot
Windows Update Causing Search 502 Error – Solutions
Resolve Windows Update Hanging Due to Bad Config
How to Fix Scheduled Task Access Denied
How to Fix Windows Security Not Opening
Chrome Profile Dependency Conflict Error Fix
Outlook PST File Locked: How to Unlock and Access It
Resolve Windows Search Access Denied for Admin Account
Fix PowerShell Script Permission Denied Errors
Reset OneDrive Sync Without Data Loss
Fix Microsoft Store Permission Denied After Update
Windows Terminal Start Menu Icon Missing: Troubleshoot
Windows Update Causing Search 502 Error – Solutions
Resolve Windows Update Hanging Due to Bad Config
How to Fix Scheduled Task Access Denied
How to Fix Windows Security Not Opening
Chrome Profile Dependency Conflict Error Fix
Outlook PST File Locked: How to Unlock and Access It
Resolve Windows Search Access Denied for Admin Account