Hello I'm Dirk from the Netherlands.
I hope someone is able to help me. Yesterday the computer off my girlfriend was locked by hackers. I restored it by delting the hdd and install windows again etc. .
I've been thinking since how to automaticly back up an extra drive. by phisicly connecting and disconnecting the backup drive with an arduino. I found a video on youtube where someone added a button to automaticly start the backup when the button is pressed.