When I try to download antivirus from Yahoo I get an Error 100 message. What is it? How do I fix it?

I need serious help in this. I uninstalled all antivirus programs on my computer and I still could't install it.

When I try to download antivirus from Yahoo I get an Error 100 message. What is it? How do I fix it?virus

Here are the requirements for YOP.

http://help.yahoo.com/l/us/verizon/yop/y...

Check your firewall settings

Ensure that you are logged in

I could find nothing about the specifics of Error 100.

You may need to do a chat, or phone visit with the Yahoo support folks.

Good Luck