Last time when I tried to install the Windows 7 in my college Lab computer I get stuck due to the lack of CD-ROM in my Lab Computer. I need to open each casing join CD-ROM and to install the Operating System. So to get rid of this I thought to boot my windows 7 with my USB drive so I can easily install Windows 7 in my College Computer whenever I want without any extra labor of opening casing. So I goes through these process and get succeed to install Windows 7 without using CD-ROM. and this may help you guys too.

“Aero Peek” is a new feature in Windows 7 which has replaced the old “Show Desktop” shortcut. It can be found as a small rectangle present at the end of Taskbar. When you hover the mouse cursor over it, it allows you to peek behind all open windows by hiding all windows and showing only outlines of all windows.