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

Setting Up Certificate Trust Store in Windows Terminal

You might run into SSL/TLS errors when using Windows Terminal to connect to remote servers, espec...

Windows Security Backup Tool: Setup and Troubleshooting Guide

If you've opened Windows Security and seen the backup tool prompts, you're not alone. This guide ...

Fix PowerShell High CPU by Adjusting Configuration Settings

If you notice PowerShell using 30-100% CPU for extended periods, it's often caused by misconfigur...

Fix PowerShell Authentication Failed Credentials Error

Fix Windows Defender Error 0x800106ba: Failed to Start

If you see “Windows Defender failed to start” with error code 0x800106ba, the Windows Defender se...