Of course you can. Just get a partioning utility, breake the hard disk into separate partions and load the separate OSs into them.
Yes they are, although you can get external hard drives that are separate.
No. If the hard disk crashes you will lose both the original and backup data. It is best to backup to separate disk for redundancy purposes.
A computer hard disk or hard drive (fixed disk) is hardware.
Hard Disk Drive.
IDE hard disk, SCSI hard disk, SATA hard disk, External hard disk, it is also differ by RPM speed for the HADD. I hope that helpes.
There are two types of Hard disk. 1:Sea gate disk 2:SATA Hard disk
The history of hard disk is that, hard disk is invented in 1950's that time hard disk size is 20 inche's maximum the name of hard disk inventer is "REY JOHNSON" by the help of IBM team. ""BILAWAL ABBAS""
IDE hard disk, SCSI hard disk, SATA hard disk, External hard disk, it is also differ by RPM speed for the HADD. I hope that helpes.
1. IDE Hard Disk 2. SATA Hard Disk 3. SCSI Hard Disk 4. Ultra SCSI Hard Disk
who invented hard disk?
It is also known as Hard Drive, Disk Drive, Or Hard Disk Drive.