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

Fix Microsoft Teams 404 Not Found Error When Loading Apps

You click an app in Microsoft Teams and see a '404 Not Found' page instead of the app loading. Th...

Fix Chrome Offline Installer Permission Denied Errors

When you download the Chrome offline installer and try to run it, you might see a 'permission den...

Fix Nginx Config Test Fails with 'upstream host not found'

You run nginx -t and get upstream host not found. The config test fails...

New PC Microsoft Store Setup Checklist

When you set up a new PC, the Microsoft Store often doesn't work perfectly out of the box. This c...

How to Fix Windows Search Not Indexing All Folders

When you search for a file in Windows and it doesn't show up, the cause is often that the folder ...

Fix BitLocker Connection Timeout and Permission Denied Errors