[qanda]This thread is about the Lite-On DH-20A4P. Click here to see full specs[/qanda]Hello! I have problem with my LiteOn dh20a4p. When I start to burn DVD, Nero gives me a message "DRIVE NOT READY’’ and “could not perform disc at once”. Can anybody helps me with this problem,please! Thank you!:a
What firmware is in the drive? Did you try updating?
Any more details in Nero’s log? Try burning with ImgBurn.
What media was used? Test different brands of media.