How do I keep Yahoo Messenger from changing my Resolution every time I sign on?

When I sign in on my computer %26amp; yahoo messenger Logs on it changes my Resolution on my computer screen.



I have tired to change the Proxies %26amp; nothing.



Anybody else have any Ideas?How do I keep Yahoo Messenger from changing my Resolution every time I sign on?Right click on the 'Yahoo Messenger Smiley' short-cut icon on your desktop

click %26quot;Properties%26quot;

click %26quot;Compatibility%26quot;

make sure everything is unchecked

programming

networking