I purchased a 250gb Samsung Pro to upgrade from my Kingston 120gb SSD. It was on sale at neweeg the other day and was the lowest I've seen it. More an obsessive purchase than need! I didn't have a USB - SATA adapter for the transfer and it won't be here for a few days yet. I haven't viewed the CD yet either, which may answer my question but as always, I have stopped here first. My C: has no other partitions. My system, programs and documents are on it but backups are on other drives. So my question: After I run the program and then install the Samsung, will it be recognized as my new C: and then just format the old drive as (whatever and begin using it for backup! Thank you!