Windows 7 and Windows 8 are both installed on my PC, on different partitions of the same hard drive. Whenever I boot the system, I am taken to a screen where I may choose which of the two to boot. If I hibernate one of the OSes and try to reboot, it skips this screen, and automatically boots the OS that is hibernated.
I need to be able to switch between the two OSes quickly while saving my session. Is it possible to boot an OS while the other is hibernated?