[WBEL-users] x86_64 randomly crashes

[Bikerepairman -]

I have an athlon 64 300+/1GB ram using WBEL 4 as web/ftp server.

Last friday I had to add a 2nd harddisk to the system.
Since then the whole server randomly crashes when working om the system itself.
It also happens when logged in under vnc or ssh.
He doesn't crash while serving pages or ftp

It mostly happens working under gnome with the file manager and gedit opened

a guess anyone?