I brought these hard disk to save my document movies and some of my important photos but it’s very strange it got virus in some days I had stored files that were only 4 gb but there was lot of issue with this hard disk it was showing error when I was connecting to my laptop and it was not copying my data directly I had to then store my all data on my mobile brought usb port I was very disappointed with this hard disk that cannot work properly even it so so costly and I went to claim the warranty but they created and issue that they told me that my warranty cannot be claimed for its colour has been faded they was not accepting it and first the performance was also slow through it and I waited for hours to copy the files but after 99 percent it was showing errors don’t but this hard disk