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

Fix Windows Search 404 Not Found After Update

After a Windows update, you might click the search bar or a search result and get a blank page or...

How to Fix Windows Defender Not Opening on Mac

If you're running Windows on a Mac via Boot Camp or a virtual machine and Windows Defender won't ...

Fix Windows Security 404 Error Not Loading

You open Windows Security and see a 404 error or the page fails to load. This usually points to a...

Fix Windows Update High CPU Usage and Error 0x80070002

When Windows Update runs, you may see high CPU usage and eventually error 0x80070002. This usuall...

Fix Task Scheduler Sync Issues with Microsoft Account

Fixing Chrome Sync Issues on Mac: Step-by-Step Guide

If Chrome on your Mac stops syncing bookmarks, passwords, or history, it's usually due to a tempo...