PLease help=How to boot windows from a usb?

Hello to my brother and all warez-bb members,moderators etc.
I have a laptop and its WRITER was not working.
So i want to boot windows xp from usb.
I have 2 pen drives with 1GB and 4GB
Please tell how to boot from usb.
manny many THANKS
my laptop detaila are;
Compaq 610 notebook
Intel core 2 duo processor
ATI Radeon HD 4330 graphics card
3GB ram
Answer #1
follow these instructions, its very easy to do, personally I would use the 1 gig usb drive (but you can use both)
http://www.techtipsgeek.com/install-windows-from-usb-flash-pen-drive/559/
Answer #2
Or you can use this little program here:

http://www.pendrivelinux.com/universal-usb-installer-easy-as-1-2-3/
Answer #3
WinToFlash is anothery..
http://wintoflash.com/home/en/
Answer #4
i followed this to the letter and created a usb bootable windows 7 disk
http://windows7center.com/news/microsofts-windows-7-usb-install-tool-violated-gpl-v2-licence-here-is-how-to-make-a-better-usb-install-drive-yourself/
Answer #5
When you have the bootable flash drive, by using one of the methods above, stick it in a USB port when the lappy is turned off and change your boot sequence to be able to boot from it.
You can either do this in the BIOS (I think F10 on that one), or some pc’s you can do a one time boot menu by tapping F12 or Esc.
Answer #6
check this one
http://www.bootdisk.com/pendrive.htm
Answer #7
WinToFlash easiest IMO, go download and follow steps.
Plug in USB, restart, at BIOS, change your boot order to boot from USB u created.