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

Fix Windows Security App Blank White Screen

You open Windows Security and see nothing but a white screen. The app appears to load but no cont...

Windows Terminal Not Showing Command Prompt: Fixes

You open Windows Terminal expecting a Command Prompt tab, but it's not there. Maybe only PowerShe...

Command Prompt Connection Error Troubleshooting Guide

Fix Port Already Allocated for Task Scheduler Service

You try to start a service using Task Scheduler, but get an error that the port is already alloca...

Fix OneDrive Sync Service Unavailable on Windows 10

You open OneDrive and see 'Sync service unavailable' with no files syncing. This usually means th...

pnpm frozen-lockfile vs pnpm-lockfile: When to Use Each

If you've worked with pnpm, you've probably seen --frozen-lockfile in CI scripts and...