BIOS Hardware Monitor, Can it be Disabled?

I installed a new fan in my computer. It is not plugged in the same spot as the other one. Now my BIOS hardware Monitor doesnt detect a fan. Now every time i turn my computer on I need to push F1 to continue to windows. I called the Manufacturer of my computer and he said that the Hardware Monitor can be disabled but he doesn't know how.
Is this ture? If so how would I disable it?