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

How to Install npm Using Command Prompt

If you're trying to install npm using Command Prompt, the most common issue is that npm is bundle...

OneDrive Blank Screen After Update: How to Fix

After a recent OneDrive update, you might see a blank white or gray screen instead of your files....

How to Reset PowerShell Configuration to Default

If PowerShell starts with errors, customizations break commands, or you see profile loading failu...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

How to Set Up Windows Security to Fix DNS Errors

If you're seeing DNS errors like "DNS server not responding" or "DNS probe finished no internet,"...

Fix Windows Terminal Permission Denied for Ubuntu WSL

When you open Ubuntu through Windows Terminal and see a 'permission denied' error, it usually mea...