Installing windows 7 from USB

How to go about installing Windows 7 from USB flash drive? That is the question you will find answered in this article. Read, to know all about how to install Windows 7 from USB flash drive on computers devoid of optical drives.
Netbooks are slowly gaining popularity among users who need an ultra portable computer, purely for Internet browsing and basic data processing. While the absence of an optical drive is one of the major contributing factors to the high battery life of netbooks, it also creates a problem when it comes to installing a new operating system like Windows 7. Conventional installation of an operating system via installation DVD or CD is not possible in this case. The only alternative is to go for installing Windows 7 from USB drive. It is possible to convert a USB flash drive into a bootable drive for loading Windows 7. Keep reading ahead, to know how to install Windows 7 from a USB drive.
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