I don't know if this is really what you're looking for, but I've used microsoft's tweak UI (part of the powertoys) to set my menu speeds to the highest speed available. This results in blazing fast menus and I haven't noticed any freezing or lockups ever since I've installed it.
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Riocar 80gig S/N : 010101580 red
Riocar 80gig (010102106) - backup