I have a BenQ 1620 and Ive been using it for more than 2 years now. It has always been very reliable and I’ve never burned a coaster before.
Two weeks ago, I tried to burn data on a maxell dvd-r at 2.4X speeds. When I tested some of the files in the burned dvd, some of them wouldn’t load or it would load but it was very slow.
Using a cd/dvd cleaner seems to help. I did a test burn and the data was working perfectly. A couple of days later, I burned some data again but the data dvd isn’t working again
Is it broken or is it just dirty? Thanks for the answer.