Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Update Git SSL Certificates to Fix 'unable to get local issuer'

If you see fatal: unable to access 'https://...': SSL certificate problem: unable t...

DNS Probe Finished NXDOMAIN: Meaning and Fixes
You're trying to visit a website but Chrome shows "DNS_PROBE_FINISHED_NXDOMAIN". This...

Fix Windows 11 Blue Screen After Update Using SFC /Scannow
After a Windows 11 update, you might see a blue screen error on boot or during use. One common fi...

Windows Defender Real-Time Protection Registry Fix Guide
If Windows Defender real-time protection won't turn on or keeps turning off, a registry fix c...

Fix Windows Defender Real-Time Protection Not Starting
If you see a yellow warning or a message that real-time protection is off, Windows Defender’s cor...

How to Fix Windows Explorer Error 0xc0000005 on Restart
If Windows Explorer keeps restarting and you see error 0xc0000005, it usually means a critical pr...


    Issue queue
Sitemap
Windows Update Service Not Running in Windows 11: Fix It
npm ENOENT package.json Missing on macOS: Troubleshooting Guide
Fix 'No Such File or Directory' for package.json in Cloned Repo
Windows 7 Python Command Not Found Troubleshooting
Fix High Memory Usage in Chrome Tabs
How to Fix Chrome Status Access Violation Error
Node Sass Build Failure: Node Version Mismatch Fix
Fix npm ENOENT Package.json Not Found & Permission Denied
npm install Permission Denied on Shared Hosting Fix
Resolve Git Permission Denied for Large File Push
Fix VSCode IntelliSense Not Working for Node.js
How to Resolve Port Already in Use in Docker Compose
Desk note

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