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 BitLocker Version Mismatch Error
You might see a BitLocker version mismatch error when trying to unlock an encrypted drive on a di...
How to Fix Windows Activation Error 0xc004f074
You see error 0xc004f074 when trying to activate Windows, often after a hardware change or when u...
How to Refresh an OAuth Token in Command Prompt
If you're working with APIs that use OAuth 2.0, you've likely encountered an expired access token...
Fix Chrome Gateway Timeout Error After Profile Update
If you see a '504 Gateway Timeout' error in Chrome right after a browser profile update, it's usu...
Fix Windows Terminal 404 Error on Startup
When Windows Terminal shows a 404 error on startup, it usually means the app cannot find a requir...
Issue queue
SitemapResolve Access Denied Error in PowerShell for Remote Paths
How to Fix Outlook Dependency Conflict After Update
Terminal Command Prompt Setup Guide for Mac
How to Fix OpenVPN Firewall Blocking Connection
How to Wipe PowerShell Cache (All Versions)
OneDrive 0x8004de40 Cannot Connect to Server
Fix BitLocker Error 0x80310017: Authentication Failed
Fix ImageMagick 'convert not recognized' in Python subprocess
Fix Windows Activation Error 0x80072f8f (Network Issue)
Backup Microsoft Store Apps on Windows 11
How to Enable Task Scheduler Service Manually in Windows
PowerShell Connection Timeout Script: Practical Examples
How to Fix Outlook Dependency Conflict After Update
Terminal Command Prompt Setup Guide for Mac
How to Fix OpenVPN Firewall Blocking Connection
How to Wipe PowerShell Cache (All Versions)
OneDrive 0x8004de40 Cannot Connect to Server
Fix BitLocker Error 0x80310017: Authentication Failed
Fix ImageMagick 'convert not recognized' in Python subprocess
Fix Windows Activation Error 0x80072f8f (Network Issue)
Backup Microsoft Store Apps on Windows 11
How to Enable Task Scheduler Service Manually in Windows
PowerShell Connection Timeout Script: Practical Examples