I installed Kaspersky on one computer. I didn’t have any problem browsing internet. But with another computer, I can’t go to any website with either IE or firefox.
The solution is the following:
Go to “Settings” -> “Options” -> “Network”, choose “Monitor selected ports only” then click “Select” and In the list to “Monitor all ports for specified applications”, uncheck IE and firefox. Or if you want, you can also uncheck “Monitor all ports for specified applications”. Click OK. That’s it.