Close-No announcement and no reduction in memory usage.A check of the priority verifies that it (a2service,exe) is "forced low" by the explicit rule,but it continues to use @ 107MB.A check in Task Manager also shows a priority setting of low for a2service.So it would seem that the explicit rule has been followed in terms of lowering the priority,but no decrease in memory is incurred.I see PT reacting to a2guard at log on,as well as Avira,which uses only 8MB!! Also reactions to firefox.exe and a couple of Windows processes during regular usage.Is it possible that A Squared's "service" process is immune to manipulation? I don't know what else to think because PT appears to be doing its job just fine in respect to other processes.So,in short,its as if PT doesn't "think" that 107MB is out of line and makes no attempt to lower that number (memory usage).Perhaps I'm under the wrong impression of PT's function.I thought when it adjusted the priority,I'd see a reduction in memory usage as well.Sorry if I wasn't clear the first time-just trying to provide as much information as possible.Thanks very much for your response.