Maxtor HDD SMART Problem, HELP!

Hello everyone, im a newbie here. i want to ask does anyone know how to fix my problem. my problem is when i boot my pc, during the ide devices scan it will prompt hdd smart command failed..but still the hdd can be detected in the bios. when i run maxtor powerdiag, i got the following error codes: “Y2MVL1″(only once) and “Y2MSY2”..the hdd can be low level formatted but the process always halts on the error code “Y2MSY2”..

help ?