Computer won't find my Digitakt

I have enjoyed OB for a couple of weeks but now all of a sudden the computer does not find my DT. Not in Ableton nor in the standalone. I have not done any OS updates on my computer or anything. Does anyone know where I can start looking? I thought it was the USB converter but it seems to work fine. Thanks.

May not be directly related, I have had my Win7 machine just stop recognizing OT altogether, even my Android. Sometimes it would a few random times, then nothing. First a No Recognition, then nothing. Like an old dying truck or something.
I searched online for what was a myriad of probs/solutions related to the USB but I suspect it has to do with Win planned obsolesence. Luckily, a Win10 laptop was given me and problem solved.

Thanks for answering. I own a Mac and I’ve never had these issues before.