How to Fix Nginx 404 Not Found with try_files Directive
You've set up your Nginx server block, but visiting your site returns a 404 Not Found error. The ...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix BitLocker 502 Bad Gateway During Recovery Key Retrieval
When you're locked out of a BitLocker-encrypted drive and the recovery key page returns a 502 Bad...
Fix Chrome 504 Gateway Timeout When Loading Profile
You open Chrome, and instead of your usual start page, you see a "504 Gateway Timeout" error. Thi...
Fix Windows Terminal Hanging on Startup
Windows Terminal hangs on startup—you click the icon, the window appears but stays frozen or whit...
Fix PowerShell Token Expired in VS Code Terminal
If you see a token expired error in the PowerShell terminal inside Visual Studio...
Fix Windows Defender Update Fails with Connection Timeout Error
You open Windows Security, click to update virus definitions, and after a long pause see "Connect...
Topic paths
Quick titles
Fix Microsoft Store Issues by Clearing CacheTroubleshooting Windows Terminal Profile IssuesRemote Desktop DNS Error Troubleshooting GuideEnable Windows Defender in Windows 11How to Set Up a New Email Account in OutlookOneDrive SSL Certificate Expired: Troubleshooting and FixesResolve Chrome Profile Module ErrorTurn Off Windows Activation Service to Save Memory