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

Fix Windows Terminal Update Stuck at 0%

Windows Terminal updates sometimes stall at 0% during download. This usually happens when the upd...

Windows Activation for Ubuntu Installation Guide

You installed Ubuntu alongside Windows and now Windows shows it's not activated. This is a known ...

Fix Microsoft Store File Locked Error Without Resetting

You try to update or install an app from the Microsoft Store, and it stops with a message about a...

PowerShell Command Not Found but Works in CMD

Windows Defender Blank Screen: Troubleshooting Steps

You open Windows Security and see a blank white or gray screen. The interface doesn't load, and n...

Fix OneDrive Error 0x80070005: Proxy and Permission Issues

If you see error code 0x80070005 when syncing OneDrive, it usually means OneDrive can't access a ...