I am replacing my old HDD as it's crashing a lot and so deciding to buy a SSD but when I'm trying to create a system image, the program is showing two system drives. Actually, I have two hard disks in my pc. I even tried to unplug the other hard disk(which is not crashing) and the OS still boots perfectly. And now I remember that once by mistake I installed OS on one of the partitions of the other drive and then again had to install it on the old one. I tried to delete the remaining files of when I installed the OS by mistake but the files won't get deleted.