I'm going to be insatalling a full version of Win7 64 bit to a new computer and I had a few quesstions. I was going to partition some of the hd for and intal the OS on that partition. I was going to make the os partition about 16gb. Is this an okay size for a win7 install? Secondly, should I format the Hard drive in Fat32 or NTSC..? When I did this with XP I used NTSC and was just wondering if I should do the same. Lastly, I'll be using a wireless network card as well as a wireless keyboard and mouse. Should I Just use these right off the bat or would I spare myself any problems by just not installing the wireless network card or keyboard and mouse until after the OS is installed and working properly? Any help would be very much appreciated. Thanks.