Sure update to Java 1.5

See: http://www.gnutellaforums.com/showth...ighlight=mouse

& also http://www.gnutellaforums.com/showth...threadid=33114

& also http://www.gnutellaforums.com/showth...ighlight=mouse
Isn't it amazing what can be achieved when the search button is used. lol

If that doesn't help then check your other computer settings. Such as setting your Graphics card to default settings. There's possibly a softw or driver clash somewhere.