WIN7 64-bit system USB drive installation Centos6.5 dual system

(win764-bit flagship system Centos6.5 Pro-beta success)

Preparation before installation:

U disk, soft disk pass (UltraISO), CENTOS-6.5-X86_64-BIN-DVD1 (DVD 2 is only some software, installation system as long as DVD1 can)

Set the location of the disk where CentOS is installed:

　　Should separate a logical disk to install the CentOS system, the logical disk means that the general definition of the C, D, E, F, you can use some disk partitioning software to set up a nearly size F empty disk for the installation of the CentOS system;

Write CentOS to the USB flash drive:

　　Using the soft disk to open the system files, write to the hard disk image, it is necessary to note that before writing to the USB drive format, the file system of the U disk is selected as exFAT, the write mode select usb-hdd+, and then wait for the write to complete;

Set the USB drive to start:

　　This step, different computer models slightly different, here skip;

To start the installation:

(Forget the first few steps, not the drawings)

1, set up the USB flash drive, restart the computer will enter the installation interface, the default selection of the first can be;

2. The language interface used in the installation process appears:

Select Chinese (Simplified), Simplified Chinese, and then enter

3. The language confirmation interface appears:

Direct return

4. The following keyboard mode selection interface appears:

US, enter

5, forget what interface, choose hard drive can be;

6. Select the partition of the USB drive:

Generally is the last one,/DEV/SDB4 represents a U disk partition (different circumstances may be slightly different, but the general USB stick with the local disk of a large difference)

7. Click OK to display the installation interface:

8, choose which equipment:

Select the first item: Basic storage device, next;

9, Next is the computer name setting, the time zone setting, the root account password setting, here does not repeat;

10, choose which type of installation:

Select the last item: Create a custom layout, next;

11, here will appear the partition interface, display the hard disk and the USB flash drive information:

The disk partition information will appear here, to determine the partition on the disk of their own partition, otherwise the other disks will be formatted, and the disk to be partitioned is a logical disk, because the primary partition can only have 4, so to ensure that the drive to install the letter is a logical partition, if not, It is recommended to use partition software to re-logical partition, here with the 50G F disk to do the example, select the disk, select Delete:

　　

12, deleted as shown below, the partition will be displayed as idle, click Create create partition, partition should be standard partition:

13./boot partition:

mount point:/boot
File system type: EXT4
Allowed drives: Just check your computer's disk and cancel the USB drive.
Size: 200MB
Other size options: fixed size

14. Swap partition:

File system type: Select Swap

Allowed drives: Just check your computer's disk and cancel the USB drive.

Size: 4096 (one or twice times memory, memory is more than 4G, can also be set to 2048, see a person likes)

Other size options: fixed size

15. Root partition:

mount point:/

File system type: EXT4
Allowed drives: Just check your computer's disk and cancel the USB drive.
Size: I was set to 20 g (also set to 10G or 8G, set a big point no harm)
Other size options: fixed size

16. Create Home
Mount point:/Home
File system type: EXT4
Allowed drives: Just check your computer's disk and cancel the USB drive.
Size: Use all available space (i.e. to use the remaining unallocated space)
Other size options: use all available space

17. After the partition is shown below, click Next to write the changes to disk:

　　

18, boot settings (must be modified):

Point BIOS Drive Sequence

First BIOS drive: Select the local disk drive (that is, choose your hard disk name that, see size also know which is hard disk)

Second BIOS drive: Select the USB drive and click OK

Note: This step is very important, if installed according to the default, will boot the system boot installation to the USB flash drive, which is a lot of users installed after the system, as long as the U disk unplugged, the system will not start, plug the U disk System can start the cause of normal!!

19. Start the installation system:

The default is the third one, I choose the first desktop, the tabletop installation, want to use for the development of friends can also choose the last item.
I have chosen to customize now, you can install some software, so do not have to be installed later. Next, until the installation interface appears.

20, after the installation is complete, point reboot:

After restarting, you can pull the USB stick out (or go to the installation interface again).

The computer will automatically boot to the CentOS system.

21, select the first item, agree to the license agreement, advance

22, this is to create a regular account, you can not create, forward

(Because the root account is not very suitable for landing use, generally will create a normal account login system, root account because it is super privilege, usually only in special cases, the operation of processing, so as to avoid the wrong operation caused the system crash)

23, set the time, the default

24. Complete

Enter the login screen.

WIN7 64-bit system USB drive installation Centos6.5 dual system