Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

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 Git SSL Certificate Problem: Unable to Get Local Issuer
You try to clone or pull from a remote repository and get: fatal: unable to access 'htt...

Windows 11 Update Stuck at 0%? Fixes That Work in 2024
You click "Check for updates" or restart to install, and the progress bar sits at 0% for ...

How to Merge a Git Detached HEAD Back to Master
If you see a message like 'You are in 'detached HEAD' state' after checking out a...

Fix Cloudflare SSL Full Strict Redirect Loop
If you've enabled Cloudflare's SSL/TLS encryption mode to Full (Strict) ...

Nginx Upstream Connection Refused: Fixing localhost Errors
You set up an nginx reverse proxy to forward requests to a backend service on localhost, but ngin...


    Issue queue
Sitemap
How to Stop Nginx Redirect Loop and Load Your Site
How to Fix Windows Update Error 0x80070005
Re-Enable Windows Update Service Guide
Troubleshooting Remote Desktop Certificate Warnings
Docker Engine Stopped Due to Firewall – How to Fix
Fix npm run build TypeScript Compilation Errors
How to Reduce Chrome Memory Usage: Practical Fixes
Nginx Upstream Connection Refused Fix Guide
Windows Defender Real-Time Protection Greyed Out: How to Fix
Windows Taskbar Icons Disappeared – How to Restore
VSCode Permission Denied When Saving Files
How to Fix VS Code Permission Denied on Every File
Desk note

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