Reboot This

Im not having any trouble at this moment but I was installing a new c drive when a certain message reminded me. How do you make a reboot disc? Is it a must have tool? I have never had to use one, I dont think. Once when I first received this used computer, but it had many problems back then. Where would I find this information?

Any help would be appreciated.

Just wondering Wasasa

www.bootdisk.com

This site explains about different bootdisks and you can download files for making them.