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

Fix OBS Virtual Camera Not Detected by Zoom

You've set up OBS Studio with the Virtual Camera plugin, but Zoom shows nothing in the camera dro...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

Fix Windows Search Authentication Failed in Outlook Sync

When Outlook syncs, it uses Windows Search to index emails. If Windows Search authentication fail...

Chrome Profile Log File Empty: Causes and Fixes

If you've opened Chrome's profile log file only to find it empty, you're not alone. This often ha...

How to Fix OpenVPN Certificate Verification Failed

You see "certificate verification failed" when connecting to an OpenVPN server. This usually mean...

Setup Task Scheduler to Run Windows Updates Automatically

If you want Windows updates to install on a schedule you control—rather than letting Windows deci...