When I updated to newest version, the computer screen crashed with black screen and WI-Fi adapter froze with solid light on but my computer is still on.
I uninstalled and reinstalled several times with same result.
Are my graphic card and WI-Fi adapter too old for new version? Still it should not happen I think.
Come to think of it ,I guess all my USB connection crashed.
HELP !!!!!! 2012 version Norton internet security works fine without any problem.
My system : window vista 32 bit Home premium
ATI Radeon HD 2600 XT [Display adapter]
NETGEAR WG111v2 54Mbps Wireless USB 2.0 Adapter #4
Main Board: Acer EM61SM/EM61PM