Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Windows 11 Setup Stuck at 99%

You're installing Windows 11 and the progress bar hangs at 99% for a long time. This is a kno...

How to Fix Git SSL Certificate Problem: Unable to Get Local Issuer

When you run a Git command and see error: SSL certificate problem: unable to get local issu...

Fix Error 0x80070005 in Windows 10 Update
When you try to install a Windows 10 update, you may see error 0x80070005 with a...

Chrome Certificate Error: Not Secure Site Workaround
You're trying to reach a site and Chrome shows a full-page warning: “Your connection is not p...

Fix Nginx 403 Forbidden: Permission Denied Errors
You're trying to access a site served by nginx, but you get a 403 Forbidden ...

Fix Cloudflare Wildcard Subdomain Origin Server Errors
You set up a wildcard DNS record in Cloudflare (e.g., *.example.com) pointing to you...


    Issue queue
Sitemap
Resolve npm Permission Denied on package.json
Resolve Nginx Redirect Loop Not Working
How to Resolve Docker Network and Permission Errors
Fix Detached HEAD in Git Without Losing Work
How to Resolve DNS_PROBE_FINISHED_NXDOMAIN on Android
Cloudflare Origin Certificate Setup Checklist
Fix 'Permission Denied' for Chrome Extensions
Windows Explorer Keeps Restarting After Software Install – Fix
Firefox Secure Connection Failed Only on WiFi: Fixes
How to Resolve VS Code Permission Denied When Deleting Files
Troubleshooting Windows Cannot Access Network Share
Cloudflare Origin Certificate Troubleshooting Checklist
Desk note

    Troubleshooting paths
Home
Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities