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

Fix OneDrive Sync Stuck at 502 Bad Gateway

Seeing a 502 Bad Gateway error when OneDrive is syncing usually means the connection between your...

Fix Windows Search Not Working in File Explorer

You open File Explorer, type a filename or keyword into the search box, and nothing happens — or ...

Fix Command Prompt Sync Issue with System Clock

How to Fix Chrome Proxy Settings Not Working with Profile

You set a proxy in Chrome's settings, but it doesn't seem to take effect when you browse with you...

Fix 'Could not get lock /var/lib/dpkg/lock' Error on Ubuntu/Debian

You try to install a package with apt or dpkg, and you get the error: Could not get lock /v...