No, I did not have the disc, and was not at my friends house to see if he had one. I did not get a response, so with much searching on the internet I found a suggestion to take the battery out of the CMOS slot, wait about 5 minutes and put it back in. When I started it up, it gave me the option of a recovery, or a restore. Since I'd done a manual restore before starting to work on this computer, I chose that. It worked!