This article concerns Kaspersky Internet Security 7.0 only if the Firewall component WAS NOT installed.
The following problems might occur by co-work of Kaspersky Anti-Virus 7.0\Kaspersky Internet Security 7.0 and Norton Personal Firewall 2005:
network resources are inaccessible
some Internet pages cannot be loaded by Mozilla Firefox
In order to resolve these problems, do the following:
open the main application window
click the Settings button
in the left part of the window choose Threats and exclusions
in the right part of the window click the Trusted zone button
go to the Trusted applications tab
click the Add button
click the Browse button twice
In the Please specify the executable module window find and highlight the file C:\Program files\Common Files\Symantec Shared\ccProxy.exe
click the Add button
in the Properties section clear the box Do not scan opened files and check the box Do not scan network traffic
click the OK button in each window
minimize the main application window
The dialog windows of Kaspersky Internet Security 7.0 and Kaspersky Anti-Virus 7.0 are the same but with corresponding product names and the number of Protection components.