I'm using Excel in a MacBook Pro (17", NVIDIA GeForce 8600GT, and 4GB RAM)
the OS of which is Vista.

Everytime I stop working for a few minutes (even when I pause for less than
2 minutes), I find Excel frozen when I resume working. It takes about 1
minute or so (which feels like eternity) after I click in order for it to let
me work.

I have checked the power management facility and it is OK.

Any suggestions please?


--
Paul Gauci