Mobile hard disk and U disk installed Windows7 method

  
                  

There are n ways to install a new Windows system, here, n >= 5. Hard disk installation, CD installation, U disk installation, virtual CD-ROM installation, Ghost installation and so on. Today, I would like to say a few words to the novice friends about the benefits of installing Win7 with a USB flash drive or a mobile hard disk.

Installation speed is fast

Normal CD-ROM installation can be done in 20-35 minutes, but it is faster to install Windows7 with USB mobile hard disk. Generally, the new installation does not exceed 10 minutes. Of course, the U disk can also be done, but the U disk is too slow to copy small files.

Easy to adjust the partition size of the built-in hard disk of the computer

The advantage of installing Windows7 with an external device is that you can freely partition the hard disk in the computer. Of course, you can also use CD-ROM installation. It is a method of installing with a virtual optical drive or a hard disk.

How to install Windows using USB mobile hard disk or USB flash drive

1) Under Vista or Win7, enter Control Panel - Administrative Tools - Computer Management - Disk Management, on the partition of usb mobile hard disk Right click the mouse and click "Mark partition as active partition".

2) Copy all the files and folders in the Windows 7 installation disk (or the iso file directly, or use the virtual CD-ROM drive) directly to the usb mobile hard disk.

3) The bootable usb hard disk installation disk is completed, set up in the bios. After the hard disk is booted, the installation program is started directly. It is as simple as this.

4) No third party software is needed at all, and there is no need to engrave. The principle is very simple, the first step is to write the startup information. Activate the partition under Vista/Win7, then write bootmgr, if you activate the partition under xp, it is written to ntldr.

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