After installing Kaspersky antivirus I couldn't browse with IE. I suspect conflict with third party programs.How to identify?

1. Start. Click Run. Type msconfig, and then click OK.
2. Click the Startup tab.
3. Because of the number of entries that may be listed, I suggest you find the conflicting program by using a process of elimination.
4. Click to select half of the items that are listed, and then click OK.
5. Restart the computer, and then test the connection.
6. Continue this process until you have identified the conflicting program.
7. My suggestion is to remove the unwanted program if you are not using it or configure the program so that it does not start when the computer starts.

Note : In your case I recommend you to remove Kaspersky from startup.

Why google is denied to access by kaspersky? How to solve it?

1. There is a problem with the update of KIS 2009 8.0.0.357
2. this can be fixed by updating to the latest version of the software.
3. Remove your current version in add/remove programmes, when prompted save ONLY your activation data.
4. Click this link to download the latest version : http://www.kaspersky.co.uk/kis_latest_ve...
5. Install the latest version.
6. Restart your system
7. once your machine has powered up, you will be told “licence is already installed” and prompted to carry on through the wizard.
8. Complete the wizard, restart and update, and try google again.