Computer displays bsod and now the sdd doesn't show up in bios

TheHeavensRise

Honorable
Mar 26, 2013
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10,680
the ssd is an ocx agility 120gb. Had a it for more than 6 months and was doing fine. Then a few weeks ago my computer completely froze and the bsod of shows up. I turn it back the computer on and the sdd wouldn't show up(gave me the boot media error) nor didn't show up in the bios. However the problem went away but now it happen again yesterday and the ssd doesn't show up and I'm not sure how to fix it. Mobo number us Z77X-UD3H and its on version F9. Should I update the mobo's fimware or drivers? I'm not sure which one to download from the list provided on ocz page though. And can I update my my drivers without the need of windows 7 on my gaming computer?