I'm trying to install two formatted WD1600AAJS drives as RAID 1 on Intel D875PBZ. The BIOS (P33) is set for RAID 1 and I loaded the Intel RAID driver during XP install (F6) but XP doesn't recognize the drives. It does see them when they are set to normal (non-RAID). Is this a BIOS issue or is the driver not 48-bit to recognize >137GB?
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Hi Hugh,
during POST to configure the RAID.
Yes, I pressed
The RAID utility shows both drives (one on Port 0 and one on Port 1) and allows me to configure either RAID 0 or 1. I have them configured to RAID 1, ID 0, full capacity (149.0 GB) in one volume and the volume is bootable.
I have unplugged the one other hdd and so the only other drive in the system is the CDROM.
Other notes:
1. I ran the WD diagnostics utility on both drives with no errors.
2. I tried partitioning the RAID volume to 137GB in case the driver was not 48-bit. It didn't make a difference. Windows still won't recognize the volume.
Eureka! I got it.
The RAID driver that comes with the motherboard (v3.0) doesn't work. Intel has a new version (v5.5) on their support site that does work.
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