I'm having issues with the behavior shield in my Avast Premier Antivirus using a ton of memory and was curious if there was a way to fix the problem? I'm using a HP laptop with Windows 10 64bit operatiing system and 8GB of ram with an i5-4200M CPU @2.50GHz processor. Is it safe to disable the shield or is that a bad idea? My laptop normally has only 25% of the Memory being used but since this shield has started to act up it is now using over 40% of the memory. I also have Stopzilla on my laptop to scan for spyware and other malware. Could Stopzilla be causing the behavior shield to act up? I tried to repair Avast but that didn't help.