Yes, you can add another heard drive to your motherboard and have two.
The hard drive is not included. This is just an enclosure. Once you add a drive and plug it into a USB port, It would show up under my computer as a drive letter.
You get another memory storage device, such as an external hard drive, and you copy everything on your hard drive onto the external hard drive, and keep it safe. That way, if your hard drive crashes, then you can take it out, and plug your external hard drive in, and work from that.
go on you tube and type and it will come up
The percentage depends on the size of the hard drive. You would need to know the entire size of the hard drive to do the simple math. 4000000kb equals 4Gb.... now if your had a 100gb hard drive, that would add up to 4%.
Possibly with another Hard drive or with a good amount of double sided dual Layer DVD's. Depending on the size of the hard drive. basically you use a backup program.
It depends on what type of computer you have, but generally, yes. If you have a desktop computer and it has a single hard drive, then more than likely it has a second slot inside where you can add a second hard drive. There will already be an IDE cable inside that allows you to hook the second hard drive up to your computer. If you have a laptop, then you probably can't add a second internal hard drive because there is not room in the case. However, you can add an external hard drive. These are small self-contained units that connect to your computer with a USB cable and allow you to store additional information.
Because a physical failure of the hard drive would wipe out the backup. 2.When a Hard drive crashes, most likely all partitions go down and you will have lost your data and your backup. Back up to another media and, for extra safety, store it at an off-site location.
Restoring files on a hard drive can always be done as long as the hard drive itself isn't irrepairably damaged physically. If you are able to replace that hard drive with the hard drive in another computer and boot it up, you should be able to roll back the hard drive to a different restore point where everything was accessable.
If you can, open up your computer and take the hard drive out. I would then take it to a computer store and have them transfer the data (If possible) to another hard drive.
I use acronis migrate easy. It is cheap, easy to use, and works great. Allows you to copy data from one hard drive to another that is smaller, exact size, or larger. It proportions the partition accordingly.
backing up an entire hard drive is difficult...so much data to back up...
It would be best to read the specs of each item, add up the watts, and then add another ten to twenty-five percent.