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 Service Not Starting Error

You click the Windows Security icon, but it doesn't open. Or you see an error saying the service ...

OneDrive Setup Sync Stuck at Starting: How to Fix

You open OneDrive and see 'Setting up sync' or 'Starting' for a long time—sometimes hours. This u...

Windows Terminal Blank Screen: Diagnostic Checklist

You launch Windows Terminal and see nothing but a blank window—no cursor, no prompt, just an empt...

Fix OBS Black Screen with No Source Detected

If you're seeing a black screen in OBS and the message 'No source detected,' you're not alone. Th...

Fix Microsoft Store Access Denied Error by Clearing Cache

You're trying to open the Microsoft Store, but instead of apps you see an 'Access Denied' message...

Fix ERR_CONNECTION_RESET After Network Change in Chrome

You switch Wi-Fi networks or reconnect a VPN, and suddenly Chrome shows ERR_CONNECTION_RE...

Issue queue
Sitemap
PowerShell Invoke-RestMethod 404 Error Fix
Fix Windows Activation Stuck on Spinning Circle
Outlook 0x80070005 Permission Denied Fix
Fix Command Prompt Version Mismatch
How to Locate Windows Terminal Crash Dumps
Fix 0x80070424 Microsoft Store Login Loop
OneDrive Cannot Connect Due to Firewall
How to Resolve 'JDK Not Found' in IntelliJ IDEA
Fix Windows Search Not Saving Credentials Loop
Fix Chrome Sync Not Working Across Profiles
How to Fix Windows Activation Service Not Running or Disabled
PowerShell Login Loop Fix Guide
Desk note

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