when you sign up for the AV trail they send via e-mail 2 download areas one for the av one for the suite.
I haven't noticed, I boot up at 39% used mem with the suite I was at 40% after boot but Vista is more efficent than XP so after I did a few things...
you'll be fine I have a duo core 1.8 and 1.5 gig mem, running suite runs real smooth...
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