How to install Rehl Linux on a USB flash drive

Preparations: Documentation;

Green version of Ultraiso software;

Specific steps: 1. Unzip and open the unzipped images file in the file with Ultraiso software. This is shown in the figure below.

2. Using Ultraiso software, click Start->Write HDD Image->Write. If you write files to the USB flash drive, all other files in the USB flash drive will be lost, so it is recommended that the USB flash drive be empty before writing. This is shown in the figure below.

3. After the writing is completed, copy the file to the root directory of the USB flash drive.

4. Restart the computer, enter the BIOS and set the U disk as the first boot item.

5. Then insert the USB flash drive into the computer, boot and restart.

6. After launching the Redhat boot menu, press the F2 key and type in Linux AskMethMod.

7. After a series of programs run, the installation dialog box appears, select the source of installation as the hard disk (that is, the U disk), usually starting with SD (usually: SDA is the hard disk SDB is the U disk), in this for the U disk installation, so select the SDB at the beginning of the selection of the source This step can unplug the U disk and confirm the name of the device mounted on the U disk, after the selected mounted device, the dialog box below to enter the path is to enter the directory where the ISO is located, such as in the root directory, then enter:

8. Start the installation, the installation steps are the same as installing on the virtual machine.

9. During the installation process, please note that if the grub bootloader is installed on the dev sdb, then the system will not be booted after the USB flash drive is unplugged.!! Follow the steps below:

Change the grub boot order and select "Configure Advanced Bootloader Options". Press Next.

Immediately after that, you will click to change the order of the drives, usually SDA is the hard disk, and SDB is the USB flash drive. Move dev sda up.

Make a USB flash drive installation disk.

1. Use the tool Ultraiso to open, perform Boot-> Write HDD Image....2. Copy it to a USB flash drive.

The file in the USB flash drive is:

images、isolinux、

Installation. 1. Insert the USB flash drive, restart the computer, and set the computer to boot from the USB flash drive.

2. Install according to the system prompts.

3. If you select "Use All Space" during the installation process, other operating systems on the computer will not be available, use with caution.

U disk installation RedHat Linux system ** tutorial.

Personally, it is best to install a virtual machine, and you can operate Linux under the original system through software

You just need to burn the system to a USB flash drive, and that's it. Find some burning software on the Internet, or burn it to your USB flash drive, and make it a system disk. Do not burn data disks. It is basically the same as burning a CD.

I usually use ultraiso, open the corresponding operating system image file, and then write the hard disk image.

With the Rubik's Cube Master, you can solve your problems!!

Do you have to install this version? Redhat doesn't update the desktop version anymore, so I don't recommend installing it.

This version If you are learning linux for the first time, it is recommended to install ubuntu, and the graphical interface is acceptable.

It's relatively fast.,The current version is an iso file that can be obtained on the University of Science and Technology image, and there are a lot of installation tutorials.,This one at the bottom is good.。

There is grub

Copy the vmlinuz and the vmlinuz in the isolinux folder under the image to the root directory of the U flash drive, boot into grub, and press C

root (hd1,0) thinks your USB flash drive is hd1kernel vmlinuz root= dev sdb1= initrd

The boot disc image should also be in the USB flash drive, if you have a vFAT partition, it will also work.

This ......It's not easy to find tutorials.

How did you remember to pretend to be Little Red Riding Cycle? Isn't it good to go online and find a Linux installation disk?

U disk installation RedHat Linux system ** tutorial.