Well just as the subject line reads I'm having an issue with my 1 TB HHD drive on an acetylene predator 17x. The laptop has both a 512 GB Ssd which is working, and has windows installed on it, and a 1 TB HHD drive. Well I went to go save files to the HHD and all I saw was my "C" drive which was the SSD. In manager, my HHD drive does show up and it will populate and says it has the appropriate memory. I'm nkt what to do. I tried to remove the drive, reinstall it and all the drivers and software and I can't seem to get it into my devices and hardrives!!