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

PowerShell High CPU Usage: Setup and Optimization Guide

You launch PowerShell and notice your CPU usage spikes to 80% or more, even when you're not runni...

How to Fix Chrome Browser 502 Bad Gateway Error

If you see a 502 Bad Gateway error in Chrome, it usually means the server you're trying to reach ...

Outlook Configuration Checklist for a New Windows PC

Setting up Outlook on a new Windows PC can be straightforward if you follow a consistent checklis...

How to Fix Outlook Taking Too Long to Open Emails

If you click an email in Outlook and it takes several seconds or more to open, you're not alone. ...

Fix Windows Security Memory Leak for Better Performance

If your PC feels sluggish and you notice high memory usage in Task Manager from 'Antimalware Serv...

How to Clear SSH Known Hosts and Fix Host Key Verification Failed