Knowledge base for software setup, errors, and daily tool work.

How to Fix PowerShell Rate Limit Errors in Microsoft Graph API

When you run a PowerShell script against the Microsoft Graph API, you might encounter HTTP 429 er...

Fix Windows Terminal Not Launching Due to Invalid Configuration

If Windows Terminal fails to launch with an error about invalid configuration, or simply closes i...

Fix Antivirus Causing High CPU Usage in Command Prompt

If you notice high CPU usage in Task Manager under Command Prompt, your antivirus software may be...

How to Resolve Python Dependency Conflicts in Command Prompt

Understanding the Symptom

You're working in Command Prompt on Windows, trying to install ...

Fix Windows Security File Locked Error 0x80070020

You try to move, delete, or rename a file, and Windows shows error 0x80070020: "The file is locke...

Fix Windows Update Connection Timeout Due to Firewall

If Windows Update fails with a connection timeout error, the problem is often in your firewall or...