Checklists for software errors, setup, and tool workflows.

Windows Task Scheduler Service Not Starting: Fixes

If the Task Scheduler service won't start, scheduled tasks won't run and you'll likely see an err...

Chrome Profile Error: Sync Not Working – Fixes That Work

If you see a profile error in Chrome and sync stops working, it's usually a corrupted profile or ...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Microsoft Teams Stuck on Loading Screen

If Microsoft Teams gets stuck on the loading screen—spinning dots or a blank window that never fi...

Fix Windows Update Dependency Conflict with SFC

If you see error codes like 0x80073701 or 0x800f0986 when trying to install updates, a dependency...

How to Fix a Chrome Extension That Keeps Crashing or Stopped Working

If a Chrome extension suddenly stops responding, crashes on click, or shows a "This extension may...