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

Fix PowerShell High CPU Usage with Permission Denied Errors

You open Task Manager and see PowerShell consuming a high percentage of CPU. At the same time, yo...

Windows Terminal Shows Blank Screen When PowerShell Doesn't Load

You open Windows Terminal, expecting the PowerShell prompt, but instead you see a blank black or ...

Fix VS Code PowerShell Permission Denied for Git Commands

When you open the integrated terminal in VS Code and run a Git command, you might see a "permissi...

How to Fix Windows Update Not Downloading New Updates

You click "Check for updates" in Windows Update, but nothing happens—or the download hangs at 0%....

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

Outlook IMAP Connection Failure: Step-by-Step Fix

If Outlook shows "cannot connect to IMAP" or similar errors, it usually points to a server, port,...