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 Validate Nginx Configuration Before Reload

Reloading nginx with a broken configuration can take your site down. The safe way is to test the ...

Fix Windows 11 Installation Assistant Stuck at 99% SFC Scan

You're upgrading to Windows 11 using the Installation Assistant, and it hangs at 99% while ru...

ERR_NAME_NOT_RESOLVED on Chrome Linux: Fix Guide

You're browsing on Chrome in Linux and suddenly a page won't load, showing ERR_NA...

Fix WiFi Connected But No Internet on Windows 11 Using Netsh
You connect to WiFi, see full bars, but websites won't load. This is common on Windows 11. Th...

How to Fix Node Sass Build Failed Error
When running a project that depends on node-sass, you might see an error like ...

Fix Git SSL Certificate Problem: Unable to Get Local Issuer Certificate You’re trying to clone or push to a remote repository over HTTPS and Git throws an error like

Issue queue Sitemap Fix Chrome Extensions Not Loading on Windows 10 Mac Chrome Sync Failure: Troubleshooting Guide Fix npm run build Failed After Git Pull Chrome Memory Saver Not Activating? Try These Fixes Fix Windows 11 Installation Assistant Hanging at 99 Percent VS Code Git Changes Not Detected After Clone: Fixes Python Requests Timeout Not Working: Fixes & Checks Fix Git Push Rejected Non Fast Forward Branch Error Windows Search Index Exclusion Not Working Fix Fix Cloudflare Origin Certificate Expiration Error Chrome Sync Broken on Mac: Step-by-Step Fix How to Set Up Wildcard Subdomains in Cloudflare DNS Desk note Troubleshooting paths Home Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities