Overclocking a 2.93 Celeron from a 2.2 bios setting

[Nemesis_911]

Just bought a motherboard bundle which includes a "Soyo SY-P4VTE" motherboard with a "Celeron 2.93" cpu. The Bios shows the bus clock at 100 MH which makes it a 100 x 22 = 2.2. In order to have it run at the rated 2.93 I wouild need to change the multiplier from 100 to 133 which the Bios says would then be overclocking. Now I have two problems with doing this.
The first is I wonder why the m/b didn't set the bus to match the cpu and the second is that the cpu is already running at 40c, which is on the warm side for me.
I have a 2.4 "Asus P4P800" and it consistently runs at 32c without overclocking.
Any thoughts on this would be appreciated.

Thanks............... Sonny

[Pedar]

Some MB don't automatically set bus speeds. My MSI motherboards never have set themselves, always have had to do it manually.