Hi, as mentioned in the other reply to your q, highest speed will only reached in the outer parts of the disc. There is where also the vibrations of the medium is at its maximum. Especially cheap media suffer from instability, cause they are made from thin "plastic".
Try to buy one good medium (i.e. Verbatim Datalife plus Super Azo Crystal) and repeat your test. Good luck! Kind regards, Meino Cramer -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
