Where can I find ALTAIR Windows USB driver? Xuanqian Wang August 19, 2016 10:14 Updated Please refer to software release notice USB Audio Driver section. Related articles Does ALTAIR support USB 3.0 drive? Lightning Web Control Interface Does ALTAIR power a USB hard drive? Do I need to install USB driver to use ALTAIR? Does ALTAIR have digital outputs? Comments 0 comments Please sign in to leave a comment.