Everyone is excited about Windows 7 and so am I. The general way to try Windows 7 beta on your PC is – download the ISO file, burn it to a DVD and install it. But if you don’t have an empty DVD handy or don’t like to waste a DVD then you can install Windows 7 using an USB Stick.
To install Windows 7 using USB/Memory stick follow the instructions given in the video posted by Dennis Chung at Microsoft’s Channel 10 web site or follow the step-by-step instructions posted by AVIRAJ AJGEKAR in his blog.
After installing Windows 7 Beta don’t to install free Windows 7 anti-virus software to protect your PC from intruders.Google+