I just upgraded to windows 10 32 bit. Upgrading from win7 to win10 kept every one of my files on my computer. However, I want to install a 64-bit Windows 10 that requires a fresh install which means I'll need to format my disk. My question is, will everything on my computer be deleted or only the stuff from the partition disk where windows is currently installed? I have two partitions (C and D). Most of my important files are on D disk so I don't mind if C disk gets deleted because I don't have anything important there. I'm just wondering whether or not my D disk will stay untouched during the fresh installation of windows 10 on my C disk?
