[expert] Error message at boot time

[Marc . MOURIER]

Hello there!
When I run lilo, i have the following messages
"partition check
hdb : set multimode : status=0x51 (Drive ready SeekComplete Error)
hdb : set multimode : error=0x04 (drive status error)
hdb1, hdb2
(the drive is an ST 34321A, 4.6 Gb w/128kb cache, CHS=523/255/62)
I must say that these things already happened when i was under RH5.1
Except for that everything goes well and the partitions are correctly
mounted even the vfat ons...quite strange anybody any idea???
Thanx