chekin

Once I burned a DVD in sony dvd riter with option chek after burning . it gave some read errors during chekin. but the movie was playable. any explanation plz.

I had downloaded a few songs from the website [edit:techno] illegal links all of the were in real media format. when i tried 2 play them, the name which appeared in da media player is somethin different from that of the file name. i tried chekin media information of the songs. but there was no...