While newer versions like Pack 45 exist, Pack 43 remains a stable "legacy" version compatible with operating systems from Windows XP up to (32/64-bit). Specification Supported OS Windows XP, Vista, 7, 8, 8.1, 10, 11 Bit Depth 16 or 24 bits Channels 1 to 8 channels Latency Low latency with auto-rebuffering for stability How to Install the Driver