Hi List I have a Promise SATA 300 TX ( NOT raid ) that do have RHEL4 driver, but this driver doesn’t work with CentOS4 Why? What can I do to get a driver that works? SATAII150/SATA300 TX series RHEL4 32-bit Driver http://www.promise.com/support/download/download2_eng.asp?productID=139&cate gory=all&os=100# This one should be for the correct 2.6 kernel, but it's no go I get this error: #sh install Promise SATA II 150/300 Driver Installation...failed No suitable driver found make sure driver disk or kernel version is right ***************************** MVH / Regards Jan Erik *****************************