BarkingGhostar
Lifer
- Nov 20, 2009
- 10,051
- 2,576
- 136
Are you suggesting that USB3 isn't 100% compatiable with older versions of USB, or that the chipset used to provide USB isn't following the spec 100% and as such isn't backwards compatible?did you put the mouse in a usb 3 port when it's a usb 2 mouse? sometimes that screws it up.