Problem with google.

Tools>internet options>security. Is it blocked?

Put it in the trusted zone.

Try with Anti Virus off

Put Google in the trusted zone.

Try with Anti Virus off.

Try to access after a clean boot

How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

And you can still get to other sites? right..

Also try using another DNS Server
Here is a tutorial of how to use OpenDNS (Thanks to Zidane24)
DNS Addressing - How to Change in Windows 7


Hope this Helps..

Solved: Cannot access secure sites on Internet - Tech Support Guy Forums

Hallo Copson, If you go into your CONTROL PANEL / NETWORK & SHARING CENTER / CHANGE ADAPTER SETTINGS then right click on the connection you use then select PROPERTIES then NETWORKING select (TCP/IPv4) then PROPERTIES and check Obtain DNS Server is set to Automatic.

Attachment 73643

I had exactly what you described happen to me when i changed to an Open DNS address, when i set it back to set DNS automatically the problem was gone.

It may be because the Open DNS address i used is in the USA and i am in New Zealand i have not worked that one out yet