Installing Windows 7 in your USB drive!!

You can create a bootable Windows 7 USB or flash drive so that you can test Windows 7 without testing your machine's performance. You just need a 4GB+ flash drive and Windows 7 installation DVD. Rest I will tell you.

• Plug in your USB drive
• Go to Start -> Run, type cmd hit enter.
• That should bring in the command prompt. (I hope you are running as an adminstrator)
• Type diskpartlist disk
• The number of your USB drive will listed.You’ll need this for the next step. I’ll assume that the USB flash drive is disk 3.
• Now type and execute these steps one by one select disk 3 cleancreate partition primaryselect partition 3 activeformat fs=NTFSassignexit
• That will just to make your disk formatted and ready with partitions.
• Insert your Windows Vista / 7 DVD into your drive.
• Change directory to the DVD’s boot directory where bootsect lives:d:cd d:\boot7.
• Use bootsect to set the USB as a bootable NTFS drive prepared for a Vista/7 image.
• I’m assuming that your USB flash drive has been labeled disk G:\ by the computer. So,bootsect /nt60 g:You can now close the command prompt window.
• Now you need to copy the installation DVD to your USB drive.
• The best way to do it is to use Windows Explorer and that will copy all the files to your USB drive.
• Now set up your BIOS to boot from USB. and you are done.
• Enjoy.