Hi, I've mounted a second internal ATA hard drive (IBM DTLA-307030) in my B&W G3. After installing Linux (SuSE 7.0) onto this drive, I always get these strange kernel messages: kernel: hda: dma_intr: status=0x51 { DriveReady SeekComplete Error } kernel: hda: dma_intr: error=0x84 { DriveStatusError BadCRC } I've never had these messages with the build in hard drive (IBM DTTA-350640). First I thought I configured the drives wrong. So I tried several configurations: 1 Master: DTTA-350640 blue connector of a 24" UltraATA cable Slave: DTLA-307030 gray connector of a 24" UltraATA cable 2 Master: DTTA-350640 black connector of a 24" UltraATA cable Slave: DTLA-307030 grey connector of a 24" UltraATA cable 3 Master: DTLA-307030 black connector of a 24" UltraATA cable Slave: DTTA-350640 gray connector of a 24" UltraATA cable 4 Then I changed UDMA Mode of the DTLA-307030 5 to 2 Now I don't know what else I can change to stop the messages. What is the meaning of them? Is this a serious error or sth. I shouldn't worry about? Thanks, Micha