我用的是ZoneAlarm Pro ,可是avast提示冲突，急死我了，各位有什么高招，谢了 
I use the ZoneAlarm Pro, but avast presentation conflict Jisi me, are there any merit, thank you
You need to disable the ZoneAlarm Pro Privacy features to use avast.
Check this link http://www.avast.com/eng/webshield_issues.html
avast! Web Shield compatibility dialogue - Install/Update Question - YES or NOIf you are using ZoneAlarm Pro and Privacy Control in ZoneAlarm is set to High and if you click YES in avast comptability dialog box the transparent mode proxy in webshield will be turned off you have to manually configure browser to access internet. To manually configure your browser watch instructional video