Hello,
I recently purchased an Arduino Uno to play around with, did some small things yet, but the interface is broken most of the time, so I'm not able to code anything.
When I'm moving my mouse trough the menu strange things start to happen to the interface. Elements begin overlapping like this:

The screenshot is from the Wiring IDE, however the exact same thing happens in Arduino IDE.
This is making it very hard to do anything with the Arduino and I have no idea what causes the problem. I tried reinstalling Java, but no luck. I also tried the Wiring IDE, and the same problem occurs...
I hope someone can help me with this!