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

Fix Microsoft Store High Memory Usage on Windows 10

If you notice the Microsoft Store process consuming hundreds of MBs of RAM even when idle, you're...

Fix Windows Update Error 0x800f0831 on a Metered Network

If you see error 0x800f0831 while trying to update Windows on a metered connection, it usually me...

Fix Windows Terminal Connection Timeout via Firewall Settings

If you're seeing "connection timed out" when using Windows Terminal to connect to a remote server...

Fix Windows Defender Token Expired Preventing Service Start

You see 'Token expired' in the Windows Defender event log or a notification that the service didn...

WireGuard Handshake Failure: Configuration Check Guide

You've set up WireGuard, but the handshake keeps failing. The tunnel won't establish, and you see...

Fix Microsoft Store 404 Not Found Error on Reinstall