For those of you who despise carrying a Windows 7 installation DVD with you everywhere or your laptop/netbook doesn’t have a DVD drive, you might want to learn how to install Windows 7 without an optical drive but with a USB flash drive.
1. Make sure you have Windows 7 discs. If you have an ISO version, you can use MagicISO (freeware that will let you attach your ISO as a virtual DVD drive). (Download MagicISO here)
2. Format your USB flash drive using diskpart. *Make sure you