i get this message from Nero about 50% of the time i'm backing up my dvd's, "could not perform end of disc at once". I have no clue how to fix this, i've shut down everything running besides nero when i'm burning cause i read about that being a problem on another post. i've made sure i'm running NTFS file system. i don't know what to do at this point. here is my equipment and software: windows xp nero v22.214.171.124 Plextor PX-708UF at 4X Ritek DVD+R (bought off of ebay: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=4135492262&ssPageName=STRK:MEWN:IT Please help, i think it might be the media since i am still able to burn dvds, but not with consistency.