Windows 7 installation with USB flash drive

On the InternetArticleMany, today I tried to use a USB flash drive to install Windows 7 (also supports Vista). the required conditions are: Installed Windows 7 or Vista, Windows 7 or Vista image files, a USB flash drive larger than 4 GB. OK! Now you can start.

1. Processing USB flash drives

* Insert a USB flash disk to check the serial number of the USB flash disk in the system. In this instance, the value is Disk 2:
List Disk

* Select a USB flash drive (do not select an error. Format ~ will be required later ~) :
Select Disk 2

* Create a disk partition:
Create partition primary

* Select the created partition:
Select partition 1

* Activate a partition:
Active

* Formatted as NTFS:
Format FS = NTFS quick

* Assign a drive letter to the partition:
Assign

The execution process is as follows:

After assign, the system assigns a drive letter to the partition. In this example, the drive letter is assigned as K:

2. Copy the Installation File

Open the windows 7 or Vista image file through the Virtual optical drive and copy all the installation files to the USB flash drive.
Xcopy/e g: K:

 

3. Write boot information to the USB flash drive.

Enter the virtual optical drive. In this example, G: \ Boot writes the boot information to the USB flash drive:
Bootsect/nt60 K:

4. Start and install Windows 7 from the USB flash drive

So far U disk has been done, you only need to set the motherboard BIOS to USB-HDD boot can, personal feeling InstallationProgramThe loading speed is slower than the CD-ROM.

In general, you can try it on your own ~ Check whether the created USB flash drive is the same as a DVD installation disk: