So I crammed another 2TB drive into my desktop and then went to fill out the rebate form and stupidly had not recorded the serial number. Now I really don't want to pull it back out as it involves removing my graphics card, unhooking a ton of power cables, etc. Is there an easy way to read the serial number from windows? I tried Data Lifeguard but it's not showing any of the serial numbers for my internals, only an old external.