How to install different versions of Linux system on the same computer

We all know that one computer can follow two different systems at the same time, that is, we call the dual system, then can it be on the same computer? Install different versions of Linux system? Let's take a look at how to install different versions of Linux on the same computer.

step /methods

1. The Fedora-9-i386-DVD.iso file into a Windows Fat32 partition ((hd0,4)) of the root directory, this Extract the isolinux directory in the iso file to a more directory (hd0, 4);

2. Enter the Fedora 8 Linux system and add the following to the file /boot/grub/grub.conf:

The code is as follows:

title install linux FC9

root (hd0,4)

kernel /isolinux/vmlinuz)

initrd /isolinux/initrd. Img)

3. Restart the machine and select [install linux FC9] to open the Fedora9 installer. When asked to select the media installation source, select the hard drive.

Notes

1. (hd0, 4) is the number of grub on the hard disk partition, hd represents the hard disk, whether it is IDE or SCSI are represented by hd, 0 means the first hard disk, 4 indicates the fifth partition;

2. If Ferus9 is selected during the installation process, the grub boot selection menu will be based on Fedora 9. It's best to update grub because Fedora 9's grub startup configuration parameters are different from Fedora 8.

The above is the introduction of different versions of the Linux system on the same computer. Usually we install two different systems, but sometimes we need to install different versions of the same system because of personal needs. I hope this article introduces The content is helpful to you.