I find that I can only use one at a time. Otherwise it can slow down. And what can really throw people for a loop is "it worked before."
Bob
Hi all, my own laptop (HP Pavillion) which is running Windows 7, has 3gb ram and 320gb hard drive has decided to throw a wobbly and is now running very slow. I have made sure that AVG 2011 is up to date, windows defender has also run a scan, Firewall is switched on, and i have downloaded the latest 64bit Java update. I have also noticed today for the first time that the HP tune up can no longer download its updates or run a scan??? Any help would be very much appreciated. Many thanks.

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