I have two Archos 70 pads that wont connect via USB to my main PC

Onceler

Golden Member
Feb 28, 2008
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They use to connect just fine but now they only show up in devman as a USB controller with an exclamation point.
This is with an Intel x79 chipset, I have tried both USB 2 and 3 ports, different ports, pulling them out and reinserting the cord, different cords...etc.
They still work fine on my laptop so I know that they are not bad. I need them to connect to this PC though.
Any ideas?