I usually find that if this problem appears, the DMA mode for CDROM drive is not enabled, once you enable DMA (in Device manager), things will be fine. Jun Qian ----- Original Message ----- From: "Joe Cardamone" <[log in to unmask]> To: <[log in to unmask]> Sent: Sunday, January 14, 2001 8:49 PM Subject: [PCBUILD] CDROM - Digital v's Analog I have recently installed a CDRW as a master device on secondary IDE, and moved the CDROM from that position to a slave to my HD on primary IDE. The CDROM can no longer play CD's in digital format. In Windows Media player, if a select Digital, the playback is very poor (jumps and noise). It can playback analog. This also occurs with a second media program. Is this normal? PCBUILD maintains hundreds of useful files for download visit our download web page at: http://freepctech.com/downloads.shtml