Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Nginx Redirect Loop After SSL Certificate Install

You installed an SSL certificate, and now your site redirects in a loop. The browser shows 'E...

Windows 11 WiFi Has Internet but Other Devices Work Fine

You're connected to WiFi on your Windows 11 PC, but the network icon shows 'No internet&#...

How to Fix Limited Connectivity on Windows 11 Wi-Fi

You connect to Wi-Fi but see "Limited connectivity" or "No internet, secured." Yo...

Windows Security App Not Opening as Administrator: Fixes

When you try to open the Windows Security app and it fails to launch, often with no error message...

Fix VS Code Breakpoints Not Hit in Multi-Root Workspace

If you're using a multi-root workspace in VS Code and finding that breakpoints in some folder...

Fix net::ERR_CERT_AUTHORITY_INVALID in Chrome on Android

When browsing on Chrome for Android, you might encounter the error net::ERR_CERT_AUTHORITY_...


    Issue queue
Sitemap
Resolve Git Refusing to Merge Unrelated Histories
How to Fix DNS_PROBE_FINISHED_NXDOMAIN in Chrome
How to Activate Python venv in Git Bash on Windows
Microsoft Edge Sync Troubleshooting Steps
Recover Detached HEAD Commits and Merge to Master
Fix Docker Container Exiting with Code 0
How to Fix Chrome Crash Loop on Windows and Mac
How to Fix VSCode IntelliSense for JavaScript
Cloudflare Origin Certificate Invalid Error Fix
Fix Git SSL Certificate Problem: Unable to Get Local Issuer
VS Code Source Control Not Detecting Changes Permission Denied Fix
Fix Docker Desktop Engine Not Running
Desk note

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