I am using puppy linux to remove a sirefef rootkit from my computer as per instructions here http://www.youtube.com/watch?v=F7KlPBv0yp8
. I have very basic knowledge but enough to make my way around, so please be gentle with terminology.
I have burned the cd and tried booting my computer from it and I get the pup_420.sfs not found message. The cd is burned fine, I have read a few of the threads on here about the issue but can't find a solution. I can boot the linux on my husband's computer with the same cd without any problems.
I am running a 64bit windows 7 on an Acer aspire, I don't know if that is of importance. Any help would be greatly appreciated since this virus might just destroy my phd thesis.