I deleted Linux (Ubuntu) partition from windows Ii forgot to repair mbr. The thing is I don't have my windows boot CD with me now and not CD drive. so the solution I needed is that is there any small utility software that can be easily downloaded (I knew about hiren CD but that's about 500 MB and I don't need that whole stuff) and can work through USB? Also explain steps to perform. Thank you UPDATED: Any small Linux live CD can also b taken into consideration as i can boot that on USB using pendrivelinux software