[quote name='cressy' post='119597' date='May 18 2010, 12:09 AM']The problem is that there are still bugs in the Ad-Aware email scanner. These problems are being worked on.
Open the Ad-Aware GUI and go into the Extras section, there you can enable/disable the email scanner. Or you can disable it in Outlook add-ons.
The warning sound is most likely because your computer is getting a bit too hot when it runs at 100% CPU for any length of time. When it reaches the first threshold it gives a warning sound if it reaches the next threshold it shuts down the computer to avoid damage. Looks like you need to go Dust Bunny Hunting soon especially with the hotter weather coming upon us.
Hope this reply works properly! Disabling the email scanner worked thanks. I wonder how I will find out if and when they sort out the bugs.
I am not so sure aout the two tone piezoelectric sound being due to dust and overheat at 100% CPU usage. The reason is myPC is just refurbished by engineer 10 weeks or so ago and the CPU is currently running at less than 5%. But anyway the sound has now gone off so that seems OK. Thanks again.