Hi all, I'm new to the group and to gigabyte MBs.

I have a working XP system with one HD and would like
to change to Raid 1. Entering auto setup, I only get
the option for "Performance", not "Security". The
desktop/server/AV options can be changed.

The MB is a GA7DXR+, the BIOS is at F8, the disks are
identical Seagate Barracuda, 40Gb drives on IDE1 and
IDE3.

Anyone got a hint for a newbie please?

George