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

Fix Chrome Profile File Locked Without Deleting Profile

You try to launch Chrome and get a message that your profile is locked. This usually happens afte...

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...

Fix Windows Security Blank Screen by Resetting the App

If Windows Security opens to a blank white or gray screen, or the interface fails to load, a corr...

Fix Chrome High CPU Usage from Profile Corruption

If Chrome is using excessive CPU, freezing, or crashing, a corrupted user profile could be the ca...

Fix MongoDB Authentication Failed Permission Denied Error