Hi All! Having some problem with my newly installed bootcamp(v4) Mac OS X 10.7.5 and Windows 7 64bit. System: Mac Pro 1,1 -> 2,1 Dock 1 1TBHDD - Mac OS X 10.7.5 Dock 2 600GBHDD - Windows 7 64 BIT The installation progress: Slipstreamed my Windows 7 64bit installation DVD to work with Mac Pro. (http://www.gopulls.com/blog/2009.08...a-mac-beat-the-select-cd-rom-boot-type-error/) Upgraded my firmware from 1,1 to 2,1. Installed Windows 7 on a second HDD(dock 2) without problem. After installation the Windows 7 Booted up and been running smoothly since. Now to the problem.. I Can't seem to get back to my Mac OS X HDD. Everytime I boot it goes directly into my Windows 7 HDD. Tried every combination with keyboard(Resetting NVRAM, Change boot order etc) at start up, but I doesn't seem to respond at all. It seems like the keyboard is not responding until I get to Windows 7 loads up. (the caps lock lights up) Im using a Windows Keyboard, do I need a Mac keyboard to be able to reach it? The keyboard is working in Windows and before in Mac OS X. Tried to take out the Windows 7 HDD, but then it just ends up with a blinking _ symbol in the upper left corner. Like if it cant find any HDD at all. (which would be correct if its trying to find a HDD in Dock 2) I also tried to put my Mac OS X drive in Dock 2, but no luck. Just ends up with a BSOD. Anyone know If doing anything wrong here? Or could get around the problem? All the best!