Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

Fix Windows Terminal Profile Not Saving Ubuntu Settings

You set up a custom profile for Ubuntu in Windows Terminal, change the icon, font, or starting di...

Fix Windows Terminal '404 Not Found' Profile Error

When you open Windows Terminal and see a '404 not found' error for a profile, it usually means th...

Fix Windows Update Proxy Error via Group Policy

Fix Windows Update Proxy Error via Group Policy

When Windows Update fails with a proxy error, it often means the system's proxy settings are misc...

Fix Microsoft Teams Error 0x80070005: Access Denied

Fix Microsoft Teams Error 0x80070005: Access Denied

When Microsoft Teams shows error code 0x80070005, it usually means Teams can't access a needed fi...

Fix Windows Update Cleanup Stuck Error 0x80070002

Fix Windows Update Cleanup Stuck Error 0x80070002

When running Disk Cleanup or the Windows Update troubleshooter, you might see error 0x80070002 an...

How to Fix Chrome Profile Rate Limit Error on Windows 10

You're working in Chrome on Windows 10 and suddenly see "Profile rate limit reached" or "Sign in ...

Issue queue

RDP Troubleshooting Checklist for IT Admins
Stop Windows Defender from Hogging CPU (Registry Method)
Windows Defender Token Expired – Troubleshooting Steps
Troubleshoot Remote Desktop Connection Refused
Fix PowerShell High CPU by Adjusting Configuration Settings
Clear Windows Defender Cache Using a Tool
Remote Desktop Memory Saving Tips
Fix Remote Desktop Version Mismatch (RDP 8.0)
Fix Windows Security Real-Time Protection Slowdown
Find and Change OneDrive Cache Path
PowerShell Beginner Setup Checklist
Chrome 504 Error Troubleshooting Guide

Troubleshooting paths

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