System installation with a USB flash disk

System installation with a USB flash disk
In the era when laptops have already become popular in conference rooms, business people use laptops to demonstrate ppt and make electronic copies.
Meeting records; In the era when laptops have become popular in classrooms, students even read data from their laptops
Open exam. As laptops are becoming an indispensable part of people's lives, new problems arise,
The blind pursuit of cost-effectiveness leads to the fact that the weight of the fuselage is not enough to press people's shoulders, that is, the "flat effect ". Yes
Everyone familiar with notebook knowledge knows that cost-effectiveness and portability are positive and negative propositions in The Notebook field, and they are always opposite.
May be in harmony, even if the country is striving to promote a harmonious society.
Many users who have requirements on mobility are enduring the cost effectiveness of their first notebook.
Side effects of the "flat effect. Therefore, they began to choose a second machine that only exists for portable purposes, and most of these machines have
One feature is no optical drive design! Looking at the market, laptops without optical drives are usually lightweight machines.
It means that they are very lightweight, but their performance is not sloppy. Although the price is high, they still get a lot of "flat"
", The pursuit of Strong Mobility of notebook users favor.
Many of my friends are using laptops without optical drives, but the problem also arises. When we need to reinstall the system,
No optical drive. What should I do? Maybe you can say that the hard disk can be installed under DOS, but how many people will use dos?
In fact, not only do laptop users without optical drive worry about how to install the system, but also those desktop users without Optical Drive. Is
To provide convenience for such users, I will explain today, without the optical drive, how to easily and quickly install
Install the operating system.
● Preparations before installing the system
A computer boot u drive and a system CD image
Prepare something before installing the system. One is the image of the operating system, and the other is the u that can be started
Disk. Next we will explain how to install the deepin XP system.
Note: to read this article, you need to understand some basic knowledge about operating system installation.
● The first step is to create a boot U disk with windowspe to enable the computer.
First download a tool named "old peach winpe" to the hard disk, then connect the U disk to the computer, and then
Step by step, you can create a boot U disk.
Select 4th items and press Enter.
Enter the drive letter of the U disk and press Enter.
In the formatting step, click "start" on the default settings.
Smooth formatting
Guide
It should be noted that there are two options in the "device": one is the hard disk of the computer and the other is the U disk to be made.
You must select the right U disk instead of the wrong hard disk. The size can tell which disk is U. The author's U disk is 2 GB,
Therefore, choose (hd1) [1898 M]. You can skip the "options" section below. By default, no parameters are selected.
After confirming the above steps, click "Install" and then proceed to the next step.
After writing the boot, press any key to continue.
Set a password for the boot U Disk
I didn't want to set the password for starting the U disk, but this step cannot be skipped.
Password. After setting, remember the password you set. Otherwise, the U disk cannot be started.
Finished
After completing the above steps, congratulations, a U disk with the startup function has come to your side. You never again
If you are upset, you cannot start from the optical drive, because you can start from the U disk and then install the operating system! Want to know
How? The next page begins.
● Set the first boot item of the computer as a USB device.
In the past, we had to adjust the boot item to enable the optical drive, but now we have to use the u drive to install the system, so
To be changed to U disk boot. Different BIOS versions of different computers have different settings.
Slight difference, the purpose is to change the first boot item of the computer to USB disk boot. Below we will give an example of several different BIOS adjustment parties
Method.
The most common BIOS option for Phoenix-award, just select the USB-HDD
BiOS adjustment options for Dell brand machines
Bios of the ThinkPad series notebook
Bios of HP commercial series notebook
We can see that the above BIOS options are different, but the adjustment options are for one purpose: to put the computer's
The boot item is set to start from the USB device, so that the computer can be started from the U disk.
● Install XP with an enable U Disk
First, connect the U disk with the boot function to the computer.
Start the computer
After the computer is started, you will be asked to enter the password for starting the U disk, that is, the above settings when making this boot U Disk
Password. After you enter the correct password, you can see a selection menu and select "winpe by: maotao ".
Enter winpe
Then, a mini operating system winpe running on the U disk (not on the hard disk of the computer) will be displayed,
It has many functions similar to XP. With it, we can do whatever we want on the computer.
You can format disk C.
How can this problem be solved? Can I directly format drive C? Install the new XP
First, we will format the C disk.
After formatting the C disk in the computer with winpe on the u disk, ask for help from the virtual Optical Drive.
The winpe running on the u drive comes with a virtual Optical Drive.
Image for loading an XP CD
We chose a CD image of the ghost version produced by deepin.
Made from the 6.5 "CD. If you have an optical drive, you only need to put the "8-minute fast install version 6.5" disc into the optical drive for direct installation.
Yes, but since there is no optical drive, we have to pay some twists and turns to install this system.
After a system image is loaded with a virtual optical drive, one more drive will be generated.
We can see that after loading the system image with a virtual optical drive, a ghostxp-
The drive letter of 6.5 NTFS. This is the location of the system to be installed.
Start ghost of winpe
Next we start another software, Norton Ghost, that comes with winpe. Use it to restore the system's ghost image
To the C drive of the previously formatted computer.
The process is no different from that of using ghost.
After the ghost is started, the usage is no different from the usual use of ghost to restore the system. Select from
Image, then find the directory of the CD loaded by the virtual optical drive, select ghostxp. gho, and then select the hard disk to be restored.
Disk, and then select the partition to restore.
? 2008-
03-03
Click Yes, just wait until it is restored.
After the preceding settings are selected, a dialog box will pop up asking you if you want to restore the specified gho image to the C
Disk, click yes.
? 2008-
03-03
Restart and enter the system. The reinstallation is complete.
After the ghost image is restored, You can restart the system. Now, the operating system has been installed with the U disk!
You can forget the troubles of installing the operating system without the optical drive.
It is worth mentioning that, because the entire process is to read data from the hard disk, the installation speed is higher than the installation speed with a CD
Faster.
In fact, this is only one of the methods to install the system with the U disk, there are many other ways to install the system,
This document will not provide one-to-one examples. You may have noticed that with this boot U disk, you don't have to worry about system crashes.
After the crash, important information is stored in the C drive and cannot be saved, because as long as you use the u drive to start winpe, you can enter
Back up important data to other partitions. It is hoped that netizens can use winpe
A very useful tool installed on the U disk.