I am testing the latest shadow defender but it appears that after few minutes or after playing the game the system is down to crawl. Especially when copy pasting files, or attempting to do anything disk intensive it takes multiple seconds to a minute in order to respond. I have the SD set with 9gb of ram in it's cache, my system has 32gb of ram. I am using NOd32 Antivirus, Webroot Secure Anyhwere and Emisisoft Internet Security (with the real time scanner off, I want just the MAMUTU and the firewall). I am also using HITMAN PRO ALERT and WinAntiRansom.