
been running the 64 bit version since it was possible to update from 8.1,, the latest versionis delivered with both versions ,, havent seen issues like yours ,

i run the 32 bit version when connecting my controller ,,U-Mix Control Pro 2 ,,since there are no drivers for 64 bit os ,,un less i use asio 4 all

have you looked at the link provided ,,
