I have just installed a DVD writer in addition to a CD Rom in a Win 98 SE computer. The DVD and CD Rom are on the same cable with the CD Rom as Slave to the DVD as Master. The DVD is designated "D" drive and the CD Rom "E". However, for some reason the CD Rom light flashes and the drawer opens when I insert the a disk into the DVD Writer. The DVD Writer operates normally while this is going on. I have rechecked everything, including th Hardware Manager in the System settings folder in Control Panel and can find nothing wrong. Any ideas please?