how to setup Your Windows XP or Windows 7 from USB

Make sure insert your Flash drive (Pen drive into USB port)
Then step by step follow this instruction

Start-run-
type
cmd
DISKPART [enter]
LIST DISK [enter]
SELECT DISK 1 [enter]
CREATE PARTITION PRIMARY [enter]
SELECT PARTITION 1 [enter]
ACTIVE [enter]
ASSIGN [enter]
FORMAT FS=NTFS QUICK [enter]
EXIT [enter]

Finaly

copy your all image file into your USB Flash Drive

then
go to Your Bios Option & Set First Boot USB OR REMOVAL DISK THEN SAVE & EXIT

Some Mother board ar not work this boot instruction

then restart your pc & press ESC key then Select Removal Disk

More Details Here

------------------------------- Get Magic ----------------------------------