your OS and what player you're using?
My dvd rom got problem. It can play CD's, songs, softwares and even games.. I can watch DVD too.. but it can only watch DVD9... i tried the dvd-r which my friend burn to me and it did not work.. he then tried at his pc and it works.. also recently i burned a large file into my dvd-rw disc from my friend's pc.. when i run it into my DVD-Rom it makes an annoying sound.. i can hear it spins for a few second and then stoped and it happen for many times and then it opened but it's empty.. can you help me with this problem?

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