When my computer hard disk is not working properly because all data are be saved in this automaticaly delete all .so I purchase a new external hard disk sony 2 tb .i purchase it in Rs.8550/-.i purchase this source from trusted online store like flipkart.i use it in interface and data transferaccelerator, pre loaded softwere,
This is a fastest and possible data transfer, this is compatiable with all computer . I use it in deferent computers this is working properly in all computers . but it’s price is very high so commen people and any people not to able to purchase this hard disk .otherwise
Thank you sony