How to Install Windows 7 Directly to USB External Drive with NT 6.x Fast Installer
If you want to install Windows 7 on a USB external drive, you might encounter some problems with the default setup.exe. The setup.exe has many limitations, such as requiring a compatible winpe environment, putting the boot files on a wrong drive, and assigning the OS partition as C: regardless of your choice. Fortunately, there is a tool that can bypass these limitations and make the installation faster and easier. The tool is called NT 6.x Fast Installer, and it can install Windows 7 directly to USB external drive from an iso file mounted by any virtual drive.
In this article, we will show you how to use NT 6.x Fast Installer to install Windows 7 on a USB external drive. You will need the following things:
A USB external hard drive with enough space for Windows 7 installation.
A Windows 7 iso file that you can mount with any virtual drive software.
The NT 6.x Fast Installer tool that you can download from here. You will also need to find and put the imagex.exe, bcdboot.exe, and bootsect.exe files in the same folder as the tool.
A winpe or win2000 above windows environment that you can boot from.
Once you have everything ready, follow these steps:
Boot from your winpe or win2000 above windows environment.
Mount your Windows 7 iso file with any virtual drive software.
Run the installer.cmd file from the NT 6.x Fast Installer folder.
Select your language and keyboard layout.
Select your Windows 7 edition and index number from the list.
Select your USB external hard drive as the target drive.
Select the partition where you want to install Windows 7 as the OS partition.
Select the partition where you want to put the boot files as the boot partition.
Select the letter that you want to assign to the OS partition in Windows 7.
Wait for the installation to finish.
Congratulations! You have successfully installed Windows 7 on a USB external drive with NT 6.x Fast Installer. You can now unmount the iso file and reboot your computer. You should be able to boot from your USB external drive and enjoy Windows 7.
NT 6.x Fast Installer is a tool that can install Windows 7 directly to USB external drive from an iso file mounted by any virtual drive. It has many advantages over the default setup.exe, such as:
It can install Windows 7 from any version of winpe and win2000 above windows.
It can install Windows 7 directly to USB external hard drive without requiring a virtual machine, a copy tool, or a complicated tutorial.
It can manually choose which partition is the boot partition and which letter the OS partition will occupy in Windows 7.
It can install Windows 7 very fast. It can install Windows 7 in 11-12 minutes for a 5400rpm notebook hard drive, and in less than 10 minutes for a desktop 7200 hard drive.
NT 6.x Fast Installer is a set of cmd batch files that use imagex, bcdboot, and bootsect to install Windows 7. It does not need setup.exe at all. It works by applying the install.wim file from the iso file to the target drive, creating the boot files on the boot partition, and updating the boot sector. It also allows you to customize some settings, such as the language, the keyboard layout, and the OS partition letter.
If you want to install Windows 7 on a USB external drive, you don't have to use the default setup.exe that has many limitations. You can use NT 6.x Fast Installer, a tool that can install Windows 7 directly to USB external drive from an iso file mounted by any virtual drive. NT 6.x Fast Installer is faster and easier than the default setup.exe, and it allows you to customize some settings, such as the boot partition and the OS partition letter. By using NT 6.x Fast Installer, you can enjoy Windows 7 on your USB external drive without any hassle. d282676c82