one: Download CentOS5.5
 
http://mirrors.163.com/centos/5.5/isos/i386/
 
 
Choose DVD iso image download, I chose Centos-5.5-i386-bin-dvd.
 
Note It is best to download to a disk formatted in FAT32 format
 
 
Two: Hard disk installation
 
1.
 
Extract the Isolinux from the Centos-5.5-i386-bin-dvd file to c:/
 
In other words, after decompression, in the C: disk can see the Isolinux folder
 
 
2.
 
Download Grub4dos,
 
http://download.csdn.net/source/1771333
 
I'm using a grub4dos-0.4.4-2009-01-11.rar.
 
 
Extract to c:/, that is to say, Grub4dos-0.4.4-2009-01-11.rar the grub4dos-0.4.4 folder inside the file
 
Contains Badgrub.exe bootlace.com Chinese grub.exe menulist and all copies to or from the c:/.
 
So after this step is done, you will be able to see the files Badgrub.exe Chinese grub.exe and so on.
 
 
3.
 
At the end of the C:/boot.ini file, add the following code:
 
C:/grldr= "CentOS"
 
 
4.
 
In the c:/menu.list file, overwrite the original code with the following code:
 
Title CentOS
 
Kernel (hd0,0)/isolinux/vmlinuz
 
INITRD (hd0,0)/isolinux/initrd.img
 
 
Note : There are spaces behind kernel and initrd.
 
If your C: Disk is an IDE disk, use the above code to
 
If your C: Disk is a SCSI disk, overwrite the original code with the following code:
 
Title CentOS
 
Kernel (sd0,0)/isolinux/vmlinuz
 
INITRD (sd0,0)/isolinux/initrd.img
 
 
5.
 
Put you on the download
 
Centos-5.5-i386-bin-dvd.iso Mirror on a disk with a format of FAT32
 
Note : it must be a FAT32 format disk, if not then you create a piece of it.
 
Because CentOS does not read NTFS-formatted files, you can, of course, install assistive software to read NTFS-formatted files on a system that you already have CentOS installed on. But not right now.
 
For example, I put it in the D: disk.
 
 
6
 
Reboot the computer and select the CentOS system
 
Then you will select some installation languages,. Mouse type, etc.
 
When the installation mode is installed, select hard disk installation (hard driver)
 
You will then be prompted to select the disk where the mirror is located, if you do not know where the specific centos.iso is
 
You can try it one at a. We'll find him at last. System would have loaded him.
 
And then install it as you would normally install the system.
 
 
Note: If you are installing Oracle , installing the OS , you must pay attention to swap partition size, development: development tools, development library options, and firewalls, SElinux the configuration
 
about Oracle installation, you can refer to the
 
 
Http://blog.csdn.net/longxibendi/archive/2010/08/18/5821497.aspx
 
 
 
Reference:
 
http://www.boobooke.com/v/bbk1506/(This is a video)
 
 
 
Disclaimer: This document can be changed at will, but must be signed by the original author
 
 
Author: Phoenix Dancer qq:578989855