At first I was using windows xp in a partition of 50GB. and installed windows 8 on that partition after a format. But now I got a new HDD, and it has no partition as usual. And at the time of install windows 8 when i'm creating partition to install win 8 it is creating another 350MB System Reserved partition. So Win 8 works with and without this System Reserved partition both. So what should I do?? what will be if I don't create System Reserved partition??? If I create a partition before installation on win xp or another software then a the time of installation of win 8 if I select the pre created partition to use then System Reserved partition is not creating and win 8 is working smoothly without that System Reserved partition. So what should I do?? Is there any prob??