How many GB of memory to allocate for the second OS?

Question

Windows

Soon I will have in stock the long-awaited Macbook Pro Retina 15-inch top model. Since I plan to install Windows 7 Professional as a second OS (via Bootcamp), I have a question:
How much memory should I allocate for Windows if games and other software that does not yet support Retina resolution are installed in it?

Answer 1

Well, throwing games on parallel is a perversion, as for me, but in general, evaluate the most capacious app that will be, and throw it with a margin of a couple of units in total.

Answer 2

Put immediately 8.1. After all, Windows 7 will only be supported until next year.
By memory, you probably mean the size of your hard drive.
windows.microsoft.com/en-us/windows-8/system-requi...