Sorry for stupidity of this...
Went from 8.0.1497-->9.0.2006 via UI. Seems to be OK. There used to be a page where the browser plug-in's could be enabled/disabled. Can't seem to find this in 2014?
[Dell deimension 4600 w/ 1.2GB RAM, WIN XP SP3]
EDIT[ADDED]: Also, ASVASTSVC is running constantly and is using 15-20% CPU and doing a lot of I/O, never HAD this with old version
EDIT[ADDED]: Rebooted and AVASTSVC has calmed down (for now). Something made it constanly run before?