Hi Guys, Merry Christmas at first. I own a DVD DL burner for my laptop, samsung TS-L532A. As in specificatioons it should burn +r and -r at a speed of 8x, +rw and -rw at 4x, and dl at 2.4x. I have noticed that when it burns at 4x it doesn't keep a constant speed, it seems to burn at 2x for 25% of the disc and 4x for the rest, so taking about 18 minutes to burn 4,5Gb. I don't know why, as normally burners use to keep a constant speed when they burn at 4x (they do not the same at 8x or 16x). I experienced another problem, memorex brand discs certified for 4x and 8x are recognized and burned as 2x and 4x, respectively. Maybe do I need a firmware update? Any fixes?
Thank you in advance for answers?