ok here we go, ive a dvd+r/w drive and a naiko n-2081 dvd player i have several copied dvds that my mates backed up for me on dvd-r disks and they work fine on my dvd player. i recently bought a laptop which has a dvd+r drive and tried to backup some of my dvds the first 2 attempts i used dvdshrink to rip and re-author the disk so it would fit on one disk and i used dvdclone to burn it,they didnt work on my dvd player but do on my laptop,the 3rd time i ripped and encoded using dvd shrink and record nowmax platinum to burn the dvd following a guide i found somewhere on here,this works on my laptop but not on the dvd player,i checked the compatability site and it says my dvd player plays dvd+r/w's the box on the disks i was using says phillips dvd+r 120min video 4.7gb data
Make sure you don't burn in multisession. You could try using nero instead of Record Now. Also try another brand of discs and use an RW disc so you don't waste any more.
