Hell,
I did install Windows server 2008 32 and 64 bit in my laptop, but when I try server 2008 R2 version with a similar laptop it says, ? A required CD/DVD drive device is missing, If you have a driver floppy disk,CD,DVD? please insert it now?. I was told I need 64bit hardware in order to install 2008 R2. Please confirm if this the case.