The hard drive can fail for many reasons. Damage to the hard drive may be caused by surges AC neglect the hard disk during installation, adverse conditions in the operation of the PC, high and low temperature. Learn more about these and other reasons that may bring a hard drive fails, read the article Hard drive - data loss.▲
Download to PC local disk you do not succeed, even if you do write your own operating system. Local disk can not be downloaded or where it exists on your machine from the very moment when your machine was installed hard drive which, when divided and there were local drives or disk.▲
Replace local Disk C, as a separate volume on the same hard disk is impossible. If you change, you have to change the hard drive to the new.
If you want to replace the name of the local C drive on some other, this can be done with a mouse click, but the question - why? Why do you need to change (rename) the local C drive on some other? Perhaps you do not like the letter "C"? If you change the name of the C drive, for example, on disk D, have reinstall the operating system, and all the programs installed on that local drive. Whether to rename these troubles? Of course not. So, let the local disk C remains with the native name of "C".▲
Local Disk - a partition (volume) of the physical hard disk. On one hard Control dial can be a lot of local disks (partitions), for example, 4 - «C» «D» «E» «F».
disk" C ", as a rule - is the system drive where the operating set system, such as Windows 8. this disk contains all the system files, without which your PC would be a pile of lifeless iron.▲
Move the program from drive C to drive D (or any other disk) is possible only with the help of re install the program on another disk (volume). If you move the folder program files (unpacked) from one disk to another, in this case, the program will not work, will have to reinstall the program.▲