Hi, Shane thanks for the reply. But what is the default format of dvd rw. What is the diff between dvd +rw and dvd -rw. I do not mean the option of autoplay. I have in the first instance has written a flv file with image recorder software. It auto changes the format to udf, which now i erased to format it. But i do not know the format of default dvd rw, so that i could use the dvd as read and write, which has delete or erase option.
But when i pressed the dvd drive button, i got the message, that the media is processing my request and it took some minutes to eject the dvd. Now the udf format gone, and full space is shown. Which format if attempted would allow the rw function. Normally dvd are not formatted in udf, but it was in that format because of image recorder program. It chooses its own format and speed while writing image or files to disc. I forgot the exact name, it starts with image.