I found out the issue. Since no DVD drive was working, I thought a little harder. I installed an M.2 drive awhile back and wondered if that took up some sata ports. I moved the DVD drive cable to another sata port, and presto. It now works. 2 sata ports taken up by an M.2 drive. Shoot. I guess I better check my motherboards better next time I buy one to make sure that won't happen again.