I bought a new computer few days ago.I have installed the following softwares for protection:
1. AVG anti-virus free edition.
2. SuperAntiSpyware free edition.
3. spybot search & destroy.
4. Zone Alarm firewall.
5. CCleaner.
Are they conflict with each other?If they conflict what softwares are necessary to uninstall among them?And what softwares are necessary to install for better protection against virus,spyware,rootkit,hack etc.? I need a good decoration of free security softwares for allround protection. Pls help me.