First, set the computer's BIOS boot sequence to boot the CD drive, save the settings, put the installation CD in the CD drive, and restart the computer. After the computer starts, the interface shown in the following figure appears.
You can simply press <Enter> to enter the graphics interface installation or wait 60 seconds.
The following are the boot menu options shown in the illustration above: Install or upgrade an existing system (Install or upgrade an existing system): This option is default. Select this option to install the system to your computer using the CentOS graphics installer.
Install system, basic video driver (Install system with basic videos driver): This option allows you to install CentOS mode even if the graphics installer cannot load the correct driver for your video card. If your screen appears distorted or blank when using the option to install or upgrade an existing system, restart the computer and try this option.
Rescue installed System (Rescue DWORD System): Select this option to repair your installation CentOS system to prevent you from starting a problem normally. Although CentOS is a very stable computing platform, it is accidental that problems can still occur and prevent startup. The rescue environment contains utilities that allow you to solve these problems with a wide variety.
Boot Frome local drive: This option will boot from the first installed disk system. If you accidentally start this disc, use the Setup program that does not start immediately and this is the boot option from the hard drive.
2. Detecting Disc Media
As shown in the following figure, if it is a complete installation disk, you can click the "http://www.aliyun.com/zixun/aggregation/16979.html" >skip button to skip, otherwise click the "OK" button to detect the integrity of the installation disk. Tips: If you are sure that the DVD or CD you downloaded is OK, you can choose Skip (ignore), but you can also press ' OK ' for DVD analysis, because after the analysis of the DVD, there will be no strange problems with subsequent installation.
However, if you press ' OK ', the program will start to analyze all the files in the CD information, it will take a lot of time Oh!
3. Installation Welcome interface
After testing the computer hardware information, enter the installation welcome interface, as shown in the following figure.
4, select the language of the installation process
Click the "Next" button to enter the interface shown in the following figure, select the language used during the installation, and select Chinese (Simplified) {Chinese (Simplified)}.
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