Today, I got my new Accelero Xtreme 7970, new fans and controller and I also moved my PC from my Rosewill Challenger-U3 to my NZXT Source 210 due to foreseen clearance issues. Booted up my PC on integrated graphics (because the thermal glue is still curing on the 7950), and Windows booted up normally - or so I thought. Found out that Steam wasn't loading and discovered that my PC booted off the 500GB drive that had my old Win8 install on it before I moved to my replacement SSD, a Mushkin Chronos 240GB that is about a month old. Rebooted, entered UEFI and discovered it was set to boot from the SSD. Booted into Windows from old HDD, went into Disk Management and Windows asked to initialize the SSD, which is now 240GB unallocated space. Guess that means my drive is toast?