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

Fix Windows Activation Error After Hardware Change

If you've recently replaced your motherboard, CPU, or other major hardware, you may see a Windows...

Reset Microsoft Store Using wsreset Command

OneDrive Sync Not Working Due to Proxy: Fixes

If OneDrive stops syncing and you're behind a corporate or personal proxy, the proxy settings are...

Fix BitLocker Ubuntu Read-Only Mount Issue

If you plug a BitLocker-encrypted drive into Ubuntu and it mounts read-only, you're not alone. Th...

Fix Windows Activation Stuck on Loading Screen

You restart your PC to activate Windows, but the activation screen hangs on a spinning circle or ...

Outlook 404 Not Found Web App: Fixes and Checks

If you're seeing a 404 Not Found error when trying to open Outlook on the web (formerly Outlook W...