I received my 1620 yesterday, and the first thing I did was flash it to B7T9 using the CVT file to convert it to a “B” drive. I burned a disc at 8X using TY02, and the results were great.
I then burned approx. 3 more discs, scanning them with CD/DVD Speed 3.61 everytime. The scans ran fine. Today however I have burned some more discs and 3 times I have gotten an error message in DVD Speed towards the end of the scan.(see pic below) The message is: “no additional sense information”. My last 5 or so burns have PIF spikes up around 6 and 8. You can see that in the scans behind the error messages.
[b]Here are screen captures from 2 different times when I received the error msg:
CD-DVD Speed v3.61
After reading THIS thread, I saw that another poster had received the same error. Someone in the thread said something about it possibly being corrupt CVT files causing the problem, and said to re-flash using an Official firmware. So I re-flashed with the official B7T9 firmware and I’m still having the same problem. Is this a known problem with the B7T9 firmware? I’m going to try the B7P9 official firmware right now, and see how that does. Does anyone know what could be causing this?