Hi, I have a smoothly working MBP2010 with an optibay carrying 500gb HDD and an Intel SSD in the original HDD port. I also have an USB2.0 DVD-RW. Last 2 days I was trying to install windows7, but have no luck. I used Bootcamp to partition my 500gb (250+250) for windows7, then I put windows7 DVD in my external DVD-RW, after booting, all I am getting is flashing question mark/folder/apple logo on a grey screen. I restarted many times, it didn't make any difference. To boot in my MacOSX i had to reset PRAM which also resets startup disk. So is there a way to install windows7 in this setting? Thank you!