Screen Saver Not Activating

[KettyKrueger]

This is really annoying me. What could cause my screen saver to not activate?

I've got it set to activate after 3 minutes. I just can't think of a reason why it's not working. I've just reinstalled Leopard (not because of this) and I had the same problem before.

I did wonder if the iStat menu's were keeping the screen saver from kicking in (it monitors my CPU and memory uses so is changing constantly) but I tried uninstalling it and it continues to 'diss me'!

Any suggestions?

Thanks muchly.

 

[upinflames900]

When you have set for the time to put the displays to sleep? It is longer than the time when you put the computer to sleep right? Other than that no ideas.