While I know this is apparently a common issue, the only helpful thread I could find was 2 years old and the driver page non-existant now. I love my new S3 however I've noticed that the screen keeps hiring/lowering the brightness automatically even when auto-brightness is turned off. Its very annoying. I know a fix is to install intel hd control panel or whatever but I don't know what driver to install as I cant find the details about what Intel HD graphics type is in this hybrid!! Please please help. Thanks.