How to install windows 7 from usb hard disk

Indeed, USB 3. If you know that your USB drive is performing very well, then ignore this warning. To boot from your external hard drive, plug it into an USB 2. In this tutorial, we will use a laptop PC, because installing Windows on USB support is more likely to work on a laptop than on a desktop computer. Then, place your internal hard drive in 2nd so that your PC continues to function correctly when you no longer use your USB support.

Or find the option to quit while saving. If your BIOS is configured correctly, your computer will boot to the Windows installed on your external hard drive. During the 1st boot, the installation of Windows 7 will continue and this message will be displayed :. Since you couldn't accept the license agreement before installation, you will need to accept it after installation. Indeed, he advises to create a WTG with Windows 8, 8. Even if it works very well also with Windows 7 on some computers. Total or partial reproduction of this site is prohibited and constitutes an infringement punishable by articles L.

Registration Password lost? Show details If you click on this error, it will be clearly stated that Windows 7 cannot be installed on USB support. Plain Text Windows cannot be installed to this disk.

Motherboard chipset, video device, audio device, network device s , printers, scanners, cameras, phones, etc and so on. Was this reply helpful? Yes No. Sorry this didn't help. Thanks for your feedback. Windows 7 Installation I am trying to install windows 7 and i am upgrading from windows xp. This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread.

I have the same question Report abuse. Besides, when the computer crashes suddenly, they can also rescue it with the portable Windows USB drive. Since we have listed the two most common situations where you might want to clone Windows operating system onto a USB flash drive, now we will introduce how to do it in detail respectively.

Make sure to back up your flash drive to another storage location before proceeding. Mount the Windows installation media: put the Windows installation disc in the optical drive, mount the ISO, or extract its contents to a folder. This can take a few minutes to complete.

After the media mounted to extracted, run the commands below to update the filesystem on the flash drive to make it bootable. Then you can boot your computer from the bootable USB drive and install Windows.