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

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

How to Fix BitLocker Stuck on Loading Screen for SSD and HDD

You enter your BitLocker PIN or password, but the system hangs on a black screen with a blinking ...

Microsoft Store 502 Bad Gateway: Troubleshooting Guide

You open Microsoft Store, try to download an app, and see a 502 Bad Gateway erro...

BitLocker Error 0x80310024: Causes and Fixes

You try to enable BitLocker or change its settings and get error 0x80310024. The message often sa...

Fix PowerShell Authentication Failed Credentials Error

Fix PuTTY Connection Refused After Server Restart

You restart your server, open PuTTY, and see "Connection refused". This is a com...