I went to my devices screen and found my list of installed drivers. Under my display drivers is listed Intel(R) HD 4000 graphics driver. I left-clicked and clicked update driver. Then, I selected to manually select the update to install. From there, I selected the option to "choose driver update from a list" or something to that effect. A box showed listing Intel HD 4000 graphics driver and a default Windows graphics driver. I selected to install the windows default driver, the other option. After a short installation, my screen brightened. Perfect.