-Comodo FP v3.0.14.276
-CPU 32 bit
-Win XP SP2
-NOD32 3.0 trial ran and monitored actively.
-def+ settings:http://www.zvaragabor_pdn.extra.hu/egyeb_kepek/def_plus.jpg
firewall settings:http://www.zvaragabor_pdn.extra.hu/egyeb_kepek/firewall.jpg
I used the in-built updater of Paint.NET 3.20, it found the v3.22 beta, I choosed “install”, okay, the install began, def+ alerted, I set it to threat the installer as an installer(:)) the installation continued, but seemd like it frozed during the “uninstallation of previous version” part. I opened Comodo’s active process list, and terminated the main process of the installer, and the error occured. Comodo shoot down, but the paint.net installer finished properly.
Oops, I forgot the dump file. 
I’ve attached it:
[attachment deleted by admin]