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

Fix Error 0x80070643 Windows Update Permission Denied

You see error 0x80070643 when trying to install Windows updates, often accompanied by a message a...

How to Fix Command Prompt Hanging When Running as Administrator

You right-click Command Prompt and select “Run as administrator,” but the window either doesn’t a...

OneDrive File Conflict Resolution: Troubleshooting Guide

You open a file and see a message: 'Conflict version of [filename]' or two copies with 'conflict'...

How to Fix Microsoft Teams 504 Gateway Timeout

If you're seeing a 504 Gateway Timeout error in Microsoft Teams, it usually means the server your...

Using Google DNS to Fix Windows Activation Error

If you're seeing a Windows activation error that says something like "We can't activate Windows o...

Resolving npm Dependency Conflicts After an Update