EDIROL UA-1EX Driver Ver.1.0.0 for Windows Vista 64-bit Edition For Product(s): UA-1EX This is the EDIROL UA-1EX driver for Microsoft(R) Windows Vista(TM) 64-bit Edition. This driver also supports ASIO(Steinberg Audio Stream I/O Interface) 2.0. For Operating System(s): WindowsVista