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

How to Fix Git Pull Merge Conflict Not Working

When you run git pull and get a merge conflict, the pull itself doesn't fail—it stop...

Fixing Microsoft Teams Rate Limit Error When Sending Messages

BitLocker Not Working After Windows Update: Fix Guide

After a Windows update, BitLocker may fail to unlock the drive, show errors, or prompt for a reco...

Fix PowerShell 502 Bad Gateway Due to Proxy Configuration

If you're running PowerShell commands that make web requests—like Invoke-WebRequest ...

Fix PowerShell Blank Screen After Resizing Window

If you resize a PowerShell window and the screen goes blank, you're not alone. This usually happe...

Windows Activation 502 Bad Gateway: Step-by-Step Fix

When you try to activate Windows and see a 502 Bad Gateway error, it usually means the activation...