Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Chrome Profile Download Not Working on Windows

If Chrome on Windows fails to download your profile—or any file—it usually means something is blo...

Resolving Windows Security Version Mismatch Errors

You open Windows Security and see an error like “This app can’t open because there’s a problem wi...

Fix OBS Black Screen When Recording: Checks That Work

If you see a black screen when recording with OBS Studio, your video source isn't being captured....

How to Fix Command Prompt Proxy Error

If you get a proxy error in Command Prompt—for example, when running curl, git...

Fix Windows Search Login Loop Error 0x80070520
When you see error 0x80070520 in Windows Search, it usually means the search indexer cannot authe...

Fix 502 Bad Gateway Nginx from Command Line
If you're seeing a 502 Bad Gateway error from Nginx, it usually means Nginx can'...


    Issue queue
Sitemap
Fix Microsoft Teams Update Problems
BitLocker Proxy Error Sync Issue: Causes and Fixes
Remote Desktop Not Working After Windows Update
Fix: Enable Windows Defender via Group Policy Fails
Fix Outlook Sync Problems Due to Version Mismatch
How to Speed Up Windows Security When It's Slow
Fix VS Code PowerShell Permission Denied for Git Commands
Resolve Microsoft Teams Rate Limiting
Troubleshooting BitLocker Service Unavailable Error
Windows Search Service Won't Start Error 1068
PowerShell Log File Not Created – Troubleshooting Guide
Fix Windows Activation Stuck on Spinning Circle
Desk note

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