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

Microsoft Store Not Opening on Windows 10? Quick Fix Steps

If Microsoft Store won’t open on your Windows 10 PC – clicking the icon does nothing, or it flash...

Fix Chrome Auto Start with Profile Not Working on Mac

If you rely on Chrome opening automatically when you log in to your Mac—and with a specific profi...

Fix High CPU Usage from Windows Activation Failure

You might notice your PC fan running loud or sluggish performance after a Windows update or hardw...

How to Fix Windows Security 404 Not Found Error

If you see a '404 Not Found' error when opening Windows Security (formerly Windows Defender), the...

Fix 'chrome command not found' After Snap Install

How to Fix Windows Search Not Indexing Files

If you type a file name into the Windows Search box and nothing shows up, or results are missing ...