DVD player no longer seen by Bios after El Capitan install

[whoit]

I've successfully installed El Capitan, and I thought everything was working except now I find that my CD/DVD player-burner is no longer seen by my bios.
When I reboot and go into my bios setup I can see only my HDs and USB.

So, it is also not seen by either my Windows 7 or Mac OS.

Any ideas on how to get this device to be seen again?

 

[whoit]

I've successfully installed El Capitan, and I thought everything was working except now I find that my CD/DVD player-burner is no longer seen by my bios.
When I reboot and go into my bios setup I can see only my HDs and USB.

So, it is also not seen by either my Windows 7 or Mac OS.

Any ideas on how to get this device to be seen again?

OK, you can ignore this for now.
It appears my new Bluray drive has died....

 

[nautica]

i

i have the same problem. I also try my samsung USB external drive, and el capitan did not pick up the drive. I am new just build my hackintosh. Please help me get the dvd working. Thanks