INSTALLING MORE THAN ONE OPERATING SYSTEM ON A COMPUTER

The avantages of this is that one can easily copy and back up his files using any of the other partition when the source partition is crashed or corrupted. Can i have two or more operating system when i have a single hard disk installed on my computer system ?.
Yes it is possible the trick here is that the hard disk is partitioned into different segment thereby making the installation of two or more operating system on a computer possible. You can have window 2000, window xp, window vista on different partition in a computer and instructing the system bios setup to boot or start from any one of them, also you can navigate to any of the drive, view, copy and modify files as if they are from your own partition.

HOW DO I GET STARTED
Run the window operating system cd that you want to install from your cd/dvd rom drive after setting the bios setup to boot from cd/dvd rom first.
Allow the loading and copying of neccessary files and when the system start up, follow the onsreen instruction to partition your hard disk into segment, depending on the size of your hard disk and the number of operating system you want to install, you may decided to partition the disk into two drive alone by entering the size in megabyte(MB) or percent(%).
Select and format the drive you want to install your operating system and follow the instruction to get through.
After the successful installation of operating on the drive you can do that on the other partition by installing your desire operating system.