I put together my first build today. It posted no problem. However when i tried to install windows 7 on it, the seagate baracuda drive was not recoginized. I bought it brand new off of ebay (still in factory packaging and everything) however, i found out when i was reasearching it that it was first made in 2008. So its possible this this thing is 4 years old. I used a sata to usb power cable to test it on my mom's laptop and nothing showed up. It is running fine but didn't show up ( i can hear it). It was recognized by my dad's laptop though. So thats 1 for 3 of computers i have tryed it on.... any ideas?