0 tools! Customize your own boot U disk

How exactly is the system installation disk best? Pure version is good, but a lot of tools, ah, but also a separate folder installation is very troublesome, if the integration is good; online integrated version, although convenient enough, but you do not know there is no entrapment "Doing things on your own" is actually the most practical one. Xiao Bian has a method. Even third-party tools do not need to be implemented. Do you want to try?

First of all, there must be a U disk not less than 8GB, the system can be more than Windows 7, Xiao Bian recommend using Windows 10, one must use the Diskpart command, the second is to extract the ISO file can be directly loaded virtual drive to use, very convenient.

Enter cmd in the Start menu (Windows 7 is entered in Start - Run), right-click the command prompt cmd, and select Run this program as administrator.

Enter the diskpart command to enter the diskpart command line mode.

Enter the command List disk list disk, which includes the hard disk and all the drives. Be sure to select your own USB flash drive, otherwise the subsequent operation is a disaster. The current U disk on the Xiaobian computer is 2, so enter the command select disk 2 selected.

Next enter clean to clear all information on the U disk.

Now create a U disk primary partition and select, first create a primary partition command create partition primary carriage return, and then enter the select partition 1 select the first partition, this section just do it.

Enter the command active to activate the current partition and mark the active partition. This step is very important. If you do not execute this command, the U disk cannot be started.

Note that this time to format the U disk partition, enter the command format fs=exfat quick. Note that exfat is the partition format. Xiaobian is used to use the exfat format. If you need fat32, replace it in the command. In addition, the quick format parameter must be added, otherwise it will be performed in the standard way, and it takes a long time.

At this time, U disk should be completed by more than half of the production process. If you find that the computer does not have a partition letter, then enter assign x:, where x is the drive letter you want to set. Enter exit to exit Diskpart command mode after completion.

Then, Windows 8 or higher can double-click the downloaded system installation ISO to make it a virtual drive. Windows 7 needs to install a third-party tool (UltraISO) to open it. Select all the files in the virtual CD-ROM drive letter (note that you want to show hidden folders and files again) Copy to the newly created U disk, even if the system installation disk is completed.

Finally copy the commonly used software, such as the driver file package, Office installation file (ISO decompressed copy) and so on. As a result, U disk can be started, but also does not have a menu operation or hidden private goods like a third-party startup U disk, when starting is a pure Windows system installation disk, very clean.