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

Fix Windows Update 502 Bad Gateway Due to DNS Configuration

If you see a '502 Bad Gateway' error when running Windows Update, the problem is often on the net...

Enable OneDrive Command Line Sync via Registry

If you need to control OneDrive sync from the command line—for scripting or automation—you may fi...

SSH Connection Timed Out After Successful Authentication: Fixes

You've successfully authenticated to an SSH server, but the connection drops or times out shortly...

Fix Maven Dependency Resolution Failed in IntelliJ

BitLocker Backup Restore Tool Not Detecting Drive: Fixes

You connect a drive that contains a BitLocker backup, but the restore tool doesn't see it. This c...

Chrome Keeps Crashing After Update: Step-by-Step Fix

After a Chrome update, you may find the browser crashing repeatedly—on startup, when opening a ne...