Retour Samsung external DVD burner Made Korea 08:04:15 7:04:15 connected unpacked and tried files by combustion unfortunately is very poor does not burn the data properly or constantly displays errors when burning or does not recognize the DVD + RW or constantly displays any application file path is too long, please shorten the file name, although it with the internal burner is because there has never been problems then extremely costly any file paths is to rewrite and shorten when it detects then complains about 100 of them and also burns no RealPlayer video also runs much too slow - has me now of 10 DVD + RW botched 9 pieces and made 9 unusable thrown out the window for the DVD + RW - added lacked the manual - this included software with burning programs to burn also insufficient and fully only for 30 days testable and then switch to fee-based firmware update and a Patsch was called the I then also made then but he showed only errors Service pages in English and Korean, it occurred to me before a little odd that when the package no invoice and no return slip came with what is normally at Amazon always with you and then also that the manual was missing, although it is indicated as adjunctive book and it says they read the manual - but how to read when none here is does not work on a PC with Windows XP, nor on laptop with Linux also tried because does not work Probably here a black sheep get from the series - is of 100 pcs maybe one or two BWA defective or dizziness goods = bootleg and not original.