Absolutely no idea what category this falls under. Running Windows XP and in any window where there's a drop down menu (address bar, the "Notification type" option when making a post) every time I click the arrow It just starts a constant flicker on and off and I can't do a thing except right click to stop it again.

Any thoughts? :help:

Not an easy one to get help on-line since most of the sites have damn drop down options themselves :rolleyes:

Does this (http://blogs.msdn.com/tonyschr/archive/2006/12/06/ie7-menu-flickering-toggling-glitch.aspx) describe your symptoms?

Does this (http://blogs.msdn.com/tonyschr/archive/2006/12/06/ie7-menu-flickering-toggling-glitch.aspx) describe your symptoms?

It does, except I don't use IE and it was happening in all windows. Got it nailed as to do with the USB sensor for my media remote control, but thanks anyway.