[AUDIOGUY]

Next time you lower your top, check the center of the windshield pillar where the
latch is. At the point where the hook catches, there is a button that engages the
windows. With the top down, put your finger where the latch would normally go.
If you push the button, the windows should go up... if they dont , then you probably have a bad switch.

Just a thought.

Best of luck!