key combo for memory check??

[Jack Honeycutt]

I enjoy the fun key combos that can be done on boot to do stuff like 
rebuild the desktop or Zap the PRAM.

I am looking for one that may or may not be....

I have a Power Mac 7600.  It did have 128 MB of RAM in it.  Now it 
has 1GB.  It takes just over 1 minute until I get to the boot screen 
with all the memory in it now.

I am running 9.1

Does anyone know of a fany key combo I could hold down on boot that 
would let me bypassthe memory chek on boot so I could boot directly 
to my boot screen? Or am I just dreaming?

Thanks in advance.

Jack in Portland Oregon