People having wheel problem probably already know that they need to test with back USB port instead of front ones on desktop machine. Front ones are not directly tied to the MOBO and have an extension cable, and sometimes that can bring some problem like that. E.g. I can't use my front USB 3.0 port to write to my USB 3.0 Key as it bring writing random errors, but I can read from then without problem using same USB Key. Back USB 3.0 port don't have this problem (ASUS P8Z77-V).