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 notesRemote Desktop Setup Checklist for Windows 10
If you're trying to connect to a Windows 10 PC remotely and hitting errors, the problem is usuall...
Fixing Gradle Build SSL Handshake Failures
You run a Gradle build and see an error like javax.net.ssl.SSLHandshakeException or ...
GitHub Actions Runner Not Connecting: Fixes That Work
You've set up a self-hosted GitHub Actions runner, but it never appears online or shows a "runner...
Fix Microsoft Store Sync Issues Between Devices
You bought an app on one Windows PC, but it doesn't show up on another. Or your settings aren't s...
Task Scheduler File Locked Fix Checklist
When a scheduled task fails with an error like "The process cannot access the file because it is ...
Issue queue
SitemapUnlock a Locked PST File in Outlook
Re-enable OneDrive Auto Start After Update
Outlook Settings Reset Guide
How to Get Command Prompt on macOS: Terminal Guide
Step-by-Step Chrome Browser Troubleshooting Guide
Using Windows Defender on Ubuntu: What Actually Works
Chrome Profile Troubleshooting Guide
Fix Windows Search Indexing Stuck or Frozen
How to Fix Outlook DNS Error: Step-by-Step Guide
How to Troubleshoot Outlook 504 Gateway Issue
How to Fix Empty Task Scheduler Window Windows 11
Windows Search Database Rebuild: Step-by-Step
Re-enable OneDrive Auto Start After Update
Outlook Settings Reset Guide
How to Get Command Prompt on macOS: Terminal Guide
Step-by-Step Chrome Browser Troubleshooting Guide
Using Windows Defender on Ubuntu: What Actually Works
Chrome Profile Troubleshooting Guide
Fix Windows Search Indexing Stuck or Frozen
How to Fix Outlook DNS Error: Step-by-Step Guide
How to Troubleshoot Outlook 504 Gateway Issue
How to Fix Empty Task Scheduler Window Windows 11
Windows Search Database Rebuild: Step-by-Step