Operating System Ten-Tec RX-320D Compatibility Windows 3.1 Excellent Windows 95 Excellent Windows 98 Excellent Windows 98 SE Excellent Windows ME Fine on most systems, but some hardware combinations result in controls not working properly Windows NT Some video cards may cause elements to be missing from radio panel Windows 2000 Some video cards may cause elements to be missing from radio panel Windows XP No known problems Windows Vista No known problems