Had the hard disk installed about 3 weeks ago, and partitioned formartiert, hard drive is quiet, everything was fine. I due to other reviews but was skeptical, I can run with the hard drive without first data, luckily. Yesterday suddenly my PC has been very slow, all responded in slow motion then went nothing more at all. So PC restart, was very long and after a while to PC depends on again. Formatting access to hard disk for the purpose or delete partitions was no longer, hard drive does not respond to actions. Expanded and PC hard disk ran perfectly again and quickly'm glad I had the hard drive is not occupied by data that would now just gone !!! HDD went back today.
