Comodo Pro pop-up saying Out of Memory?

Hi,
I have a PC with Xp Home SP2 installed and I am getting a random pop-up from Comodo Pro that just says Out of Memory. This has happened twice in the past week.
I did a long search google, etc and could not find an answer on-line.
Does anyone know how to rectify this problem?
I run
1-Avast Home
2-Comodo Pro FW
3-1.4Ghz/512
4- 120GB HD
5- I use all the regular Spyware progs, Adaware SE, Spybot S&D, Spyware Blaster and I use Spyware terminator as my real-time spyware prog.
6- I also clean my PC regularly with CCleaner and ATF Cleaner
Thanks

I found 3 threads in this forum, all inconclusive:
https://forums.comodo.com/help/application_monitor_out_of_memory-t4202.0.html
https://forums.comodo.com/help/out_of_memory_errors-t6706.0.html
https://forums.comodo.com/feedbackcommentsannouncementsnews/out_of_memory_errors-t6379.0.html

Try this oneā€¦

https://forums.comodo.com/help/application_monitor_memory_read_error_resolved-t7548.0.html

Hope that helps,

LM