I had same problem with P5B. I tried to install to PATA and SATA disks. PATA-drives were tested with different jumper settings, cable select/master/slave. I updated to newest beta bios version 0806 (2006/11/09 update) which solved the problem.
I had same problem with P5B. I tried to install to PATA and SATA disks. PATA-drives were tested with different jumper settings, cable select/ master/ slave. I updated to newest beta bios version 0806 (2006/11/09 update) which solved the
problem.