If you are running Windows XP, Service Pack 2:
At a command prompt, type:
netsh winsock reset
hit enter
restart machine.
For earlier XP versions, or Windows 2000 or Windows Server 2003, use this KB
article:
http://support.microsoft.com/default...b;en-us;817571
"Catherine" <(E-Mail Removed)> wrote in message
news:245101c4f8bd$47ea47a0$(E-Mail Removed)...
>I installed the Beta spyware from Microsoft but noticed
> after that my microsoft firewall has been inactivated.
> tried to turn it on but it won't. Has this happened to
> anybody.