Hello, are you using Internet Explorer? If so you can just select F11 to switch between full screen and normal screen.
You can also usually just hit the ESC key
should have advised that I am using Firefox and also use Safari. My computer is a 15" MacBookPro.
I hit the esc key to no effect.
Have you tried this... Command+Control+F
You can also do.... Shift-Command-F
Command + Control +F didn't work. Shift+Command+F worked but didn't hold. The page shrunk for a split second but immedidately ended up back on the full screen mode.
Tried them both. the 2nd worked for a split second and then reverted to the full screen mode.
Neither worked. the second did for a split second but reverted to full screen immediately
Lab Tick is free and allows you to control the level of brightness on yourkeyboard at all times. You can turn it off completely or brighten it to themax, and even have it turn itself off after you haven't used the computer for awhile to save battery life.You can download the software here... http://labtick.proculo.de/