Hi there,
You may want to go into the device manager and remove old port assignments, whenever I had port issues and wacky recognizing USB issues, that fixed it after a remove and reboot.
My .0 2
HTH
GL 
PJ
Hi there,
You may want to go into the device manager and remove old port assignments, whenever I had port issues and wacky recognizing USB issues, that fixed it after a remove and reboot.
My .0 2
HTH
GL
PJ