Hello, Even I know that XtremeAudio is the crappiest card on the face of Earth and should be thrown to Sun, I still dare to use it and to write here about it. It's a OEM card I got with my good ol' MSI P7N Diamond, even I now have a newer board, XtremeAudio is still better than ALC892, so here is the thing: the older modded drivers V4.00 has installed just fine and I'm currently using it, but I just can't get the newest V1.25 to work, because at the moment the installer opens, it shows an error message like: "Driver Version not found". Currently in CP the soundcard shows as HDAUDIO\FUNC_01&VEN_1102&DEV_000A&SUBSYS_1462C320, what equals to %Creative.Device2Desc.amd64% = CTDev2, HDAUDIO\FUNC_01&VEN_1102&DEV_000A&SUBSYS_1462C320 in the 1.25 and 4.00 driver, so this does not seem like an issue. I'm running Windows 7 64-bit, and tried even fresh install with no success. Thanks for help.