Recently I had problems with things(adware) which had attached themselves to my computer,(pop ups, modified toolbars, etc, and decided the best way to get rid was to do a system restore. Did this and installed Norton systemworks 2005, but now, thigs appear to be very slowed down. My system is Win98, and the computer has P3 processor (450Mhz), 64mb RAM(in properties, it says 65% recources availible), and 12Gb hard disk.Also, on the start up menu, there is Trend PC-cilin98. Could this also be causing a problem? Also when I istalled the Norton, it prompted me to install MS Internet Explorer(ver 6.0)from the files on the disc, which I did, but is my machine too out of date to support this?