installing linux on an external drive
I have installed Dedian on my laptop along with windows. However, I would like to unistall Dedian to free up some space on my hard drive an install it on an external hard drive. How can I unistall debian, knowing that if i unistall the boot loader, i will not be able to boot on windows and how can i install linux on an external hard drive. will i be able to boot linux from that external drive?