[SOLVED] DDJ-RB not working all of the sudden

I bought my DDJ-RB last Saturday and after a few difficulties at the start I got it running nicely with the Rekordbox software. When I tried to use it today I plugged it in like I did before but it wouldn't work. I checked my audio preference settings and it said ''no audio device''. I tried to select the DDJ-RB ASIO but it won't work. The window freezes for a few seconds but nothing changes. I've tried multiple times to deinstall and install the drivers but no luck. I've also reinstalled the Rekordbox Software itself. I don't know what else to do so I hope somebody can help me.

I attached some screenshots so that you can see what I'm talking about.