GitHub Actions Workflow Not Triggering: Fixes & Checks
You've set up a GitHub Actions workflow, pushed a commit, and nothing happens. The workflow doesn...
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 PowerShell DNS Errors in Windows
When PowerShell throws a DNS error—like "DNS name does not exist" or "Cannot resolve the server n...
Outlook Update Not Working After Reboot: How to Fix
You restart your computer, and Outlook either won't launch or hangs on an update that never compl...
Fix Microsoft Store Stuck on Loading Screen
You open the Microsoft Store and it hangs on the loading screen—spinning circle, no content. This...
Fix Windows Update 404 Not Found Error: Practical Steps
When running Windows Update, you might see an error message like "404 Not Found" or code 0x802440...
Fix Nginx Config Test Not Working After Editing nginx.conf
You've edited nginx.conf, run nginx -t to test, and it fails or produces no output. ...
Issue queue
SitemapHow to Install Snap on Ubuntu via PowerShell
BitLocker Blank Screen No Cursor Fix: Practical Steps
OneDrive Sync Module Missing After Update: How to Restore It
Chrome Authentication Failed Due to Certificate Error
How to Backup and Restore Files Using Command Prompt
How to Fix Outlook Proxy Settings Not Saving
Fix Git Clone Permission Denied (publickey) on Mac
Resolve Port Already in Use Error in VS Code
Stop BitLocker Asking for Password When Booting
Troubleshoot Windows Search Indexing Service Timeout
Troubleshoot Windows Permission Denied Sync Problems
How to Fix Microsoft Teams High CPU and Memory Usage
BitLocker Blank Screen No Cursor Fix: Practical Steps
OneDrive Sync Module Missing After Update: How to Restore It
Chrome Authentication Failed Due to Certificate Error
How to Backup and Restore Files Using Command Prompt
How to Fix Outlook Proxy Settings Not Saving
Fix Git Clone Permission Denied (publickey) on Mac
Resolve Port Already in Use Error in VS Code
Stop BitLocker Asking for Password When Booting
Troubleshoot Windows Search Indexing Service Timeout
Troubleshoot Windows Permission Denied Sync Problems
How to Fix Microsoft Teams High CPU and Memory Usage