Perhaps the DVD laser has packed up.
In any case, with the very latest DVD rewriters costing £20 or less covering everything except, perhaps, LightScribe, is it really worth compromising with a "new PC build"?
What is ransomware and how do I protect my PC from WannaCry?
What I learned from my mentor, Oscar-winning VFX supervisor Phil Tippett
Siri vs Google Assistant
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.