Asus BIOS memory voltage stuck on Auto?

[coolpurplefan]

OCZ forum help told me to change the RAM voltage to 2.1 volts. Only thing is, my BIOS (0701) seems stuck on Auto. Anyone know how to change it to manual?

 

[coolpurplefan]

OK, I succeeded in changing the settings and the RAM (I found using the + and - keys work instead of enter). I don't know if it made a difference, but I changed the other two settings right above it before changing that one.