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

Fix 'Access to the path is denied' When Installing PowerShell Modules

When installing a PowerShell module using Install-Module, you may encounter the erro...

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...

Fix Windows Defender Not Starting After Update

After a Windows update, you might see that Windows Defender (now called Microsoft Defender Antivi...

Fix Windows Security Token Expired Due to Group Policy

If you see errors like "security token expired" or "access denied" on a domain-joined Windows mac...

Fix Remote Desktop Login Loop on Windows Server 2019

You log in to your Windows Server 2019 via Remote Desktop, enter your credentials, see the 'Welco...

GOPROXY Environment Variable Configuration Guide