Gigabyte GA -P55M-UD2 MB boot drive with raid 1 array Tags: New Build NAS / RAID Boot Systems Last response: December 10, 2009 4:26 PM in Systems Share felix1215 December 10, 2009 3:00:55 AM I am trying, without success, to set up an SSD boot drive containing the O/S plus programs and a separate RAID1 array for data. Everything works fine with the one boot drive but the O/S will not load with the two RAID drives connected. The Hard disk Boot Priority is set correctly to boot from the SSD. I have tried all three connected to the ports controlled by the P55. I also tried the boot drive connected to the GSATA ports with the two RAID drives connected to the P55 ports and vice versa. Please help. More about : gigabyte p55m ud2 boot drive raid array p55ibexpeak December 10, 2009 1:03:11 PM Go to BIOS, go to Advanced BIOS Features, Hard Disk Boot Priority, set up your preferred harddisk order, ESC, set up your preferred First/Second/Third Boot Device. Ideally: USB HDD (flash memory) DVD HDD felix1215 December 10, 2009 4:26:44 PM Thanks for your reply. The SSD is SATA not USB. It is a Kensington SSDNow VSeries 64Gig. It works very well as a stand alone HDD. I will try your suggestion tonight and also look at Intel's on-line documentation for the P55. Can't find your answer ? Ask ! Publish Related resources Raid 1 array with separate boot drive Forum Expanding a SSD boot drive + HDD to SSD boot drive + RAID-1 array Forum SSD boot drive + RAID-1 array Forum SolvedData corrupted on RAID 1 array after booting in IDE mode Forum SolvedCan't add a raid array with my SSD Boot Drive Forum SolvedOne drive in RAID 1 array keeps disappearing Forum RAID 1 array vs. dedicated backup drive (title revised) Forum Dual Boot XP/Win7 on RAID 1 array to move to SSD Forum Gigabyte motherboard - boot up skipping raid array or hanging at dmi Forum Solvedhow to boot from dvd drive with gigabyte ga-990fxa-ud3 Forum SolvedGigabyte GA-X79-UD3 won't boot from DVD drive Forum GA-MA770-UD3 v1 losing Raid 1 array after 3 days Forum SolvedRaid 1 GA-78LMT-USB3 4 TB drive Forum SolvedNew Raid 1 array, old HDD not booting Forum SolvedGigabyte g1 sniper m3 vs Ga-Z77x Gigabyte ud5h vs Asus P8Z77-V-LX MB Forum 5x32mb cache sata2 500gb raid5 drive array upgrade suggestions Forum Cloning UEFI RAID1 Array Windows 7 GPT Drive? Forum Replacing failed drive in RAID 1 array Forum 2*500GB and 1*1TB drive in Raid 5 array Forum Questions concerning SCSI drive array - mirroring, RAID 1? Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !