Do you have Kaspersky installed? Kaspersky Filter driver caused that any USB device could not connect. It is suggested to have a look at the following registry. Make a backup of it and remove the Upperfilters setting: [HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlClass{EEC5AD98-8080-425F-922A-DABF3DE3F69A} “Upperfilters” = klfltdrv If the issue persists, please find a working machine and compare the registry settings.