Built Core i7 system running Windows 7 Pro, ASUS P6X58D-E motherboard.
Through the BIOS (in two places), set AHCI mode for the two SATA 3.0 (6G) ports. Connected 2 WD Caviar 2TB drives. Use the Marvell 91xx driver. My OS (Win 7) is on a separate drive. I use the two 2TB drives for Data and Backup.
Good News: System works very nicely most of the time.
Bad News: Once in a while the 6G SATA drives disappear. I need to either reboot to get them back. Or sometimes just disabling/enabling the Marvell driver will get them back.
I have searched this Forum, and many others, but can't find someone with the exact same problem.
Through the BIOS (in two places), set AHCI mode for the two SATA 3.0 (6G) ports. Connected 2 WD Caviar 2TB drives. Use the Marvell 91xx driver. My OS (Win 7) is on a separate drive. I use the two 2TB drives for Data and Backup.
Good News: System works very nicely most of the time.
Bad News: Once in a while the 6G SATA drives disappear. I need to either reboot to get them back. Or sometimes just disabling/enabling the Marvell driver will get them back.
I have searched this Forum, and many others, but can't find someone with the exact same problem.