This driver was provided by qualcomm atheros communications for support of asus bluetooth v2.1 usb adapter . in order to manually update your driver, follow the steps below (the next steps):. Usb-2.0 driver download and installation. download this asus usb device driver, then follow the procedure below. if you need help, let us know.. For windows 7 64 bit, i took the z370, usb 2 and usb 3.1 drivers of the strix z270-f, and they perfectly work, which is not a surprise as the chipsets and the usb 3.1 module are nearly the same..
This download is for intel
