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 Security Connection Refused Due to Antivirus Blocking

You try to open Windows Security or run a scan, and get a 'connection refused' error. Often this ...

Reduce Microsoft Teams High CPU Usage: Practical Fixes

If Microsoft Teams is making your laptop fan spin loudly or slowing down other apps, high CPU usa...

How to Fix OneDrive Error 0x8004de40

If you see error code 0x8004de40 when trying to sign in or sync files in OneDrive, it usually mea...

Fix npm EACCES Errors on macOS Without Using Sudo

If you're seeing EACCES: permission denied errors when running npm install -g<...

BitLocker Error: Cannot Find Recovery Key – How to Fix
You're trying to unlock a BitLocker-encrypted drive, and instead of a password prompt, you see an...

Fix Microsoft Store Not Connecting to Internet
You open Microsoft Store and see a message like 'Check your internet connection' or 'Try that aga...


    Issue queue
Sitemap
VS Code Admin Mode for PowerShell Errors
Windows 11 PowerShell Crash Loop Troubleshooting
Find Which Process Is Using a Port in PowerShell
Free Up Space from a Full Windows Update Cache
Fix 'Windows Terminal Module Not Found' in VS Code
Windows Update Not Loading: Practical Fixes
How to Resolve Teams Proxy Not Connecting
Fix File Locked Error in Windows Terminal
Troubleshoot Remote Desktop Access Denied
Remote Desktop Not Working? Try These Fixes
WireGuard Handshake Failure: Config Checks
Windows Defender Network Error Checklist: Step by Step
Desk note

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