how do I get into CMOS settings on 755CD

[Mitch Irvine <mirvine@exodustech.com>]

<cntl><alt>E doesn't work
<cntl><ESC> doesn't work
<f1> at boot-up doesn't work

I've tried them all(I think).  Does anybody have the solution?

Thanks in advance.

Mitch Irvine