MOBO intermittently not recognising SSD with OS on Tags: Asus SSD Motherboards Last response: January 27, 2012 10:46 AM in Motherboards Share nogjuju January 27, 2012 9:47:31 AM I have the following: Asus Mobo: P6X58D-E SSD: Corsair CSSD-R60GB2 x2 Seagate 7200rpm 500g Sata3 PSU: 850w The mobo's BIOS was just updated to the latest Ver. The OS is on the SSD. All games etc are stored on the Seagates (in Raid0) The MOBO has x6 SATA2 ports and x2 SATA3 ports. Normal config is: The CDROM drive + SSD are connected via SATA2 (have tried alternating ports) The Seagates are connected into the SATA3 ports From time to time i get the following problem: The SSD is not recognised one the boot screen and then i'm presented with: 'Reboot and Select proper Boot device' Sometimes it is recognised but the message still appears unless i press F8 and manually select it Sometimes it boots properly. I've tried the SSD in an external HD casing and it works everytime. In my head i've ruled out: bad cables (have tried many different ones) bad SSD (works within the external) As you can probably tell from the layout of my 'troubleshooting' i'm not that experienced in putting PCs together and troubleshooting issues. I've tried to google Asus motherboard/SSD problems with no real success. Can anyone put me on the right path? Thanks in advance Juj More about : mobo intermittently recognising ssd soundguruman a b V Motherboard January 27, 2012 10:46:27 AM Get another motherboard. Can't find your answer ? Ask ! Publish Related resources SolvedNew mobo new OS and ssd (Steam Games?) Forum Solved[Build Help] Install OS on an SSD prior to installing in new mobo - Bad Idea? Forum SolvedUpgrading Mobo/cpu + new SSD. How do I start SSD/HDD and OS wise?? Forum SolvedUpgrading Mobo/CPU Question about OS on SSD Forum SolvedSSD intermittently appears in Bios for new build Forum Upgrading MOBO + Adding SSD to build. Reinstalling OS question. Forum Can I use my SSD OS drive with this old MSI mobo? Forum Cannot boot- MOBO wont find OS SSD Forum SolvedSony optiarc ad-7240s driver disappears in bios and os intermittently Forum Transfering OS to a new mobo and ssd Forum SolvedSSD being intermittently detected Forum Setting up Raid when OS is on SSD - Z68 Mobo i5 2500k Forum SolvedIs this a good budget build for gaming? $900-$950 Gaming PC (OS/RAM/SSD included) Forum Solvedinstalling OS on new ssd Forum SolvedAny Issues with using a SSD for OS only Forum SolvedIf I put my OS and programs on my SSD what do I use my HDD for? Forum Solvedssd just for os Forum SolvedOs Linux Mint 13 will not boot on SSD Forum SolvedCan I move my OS from my HDD to my SSD? Forum SolvedQuestion about SSD and OS (simple question) Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !