I was impressed with this small, light notebook computer until I installed WordPerfect, with which I do all my work, and discovered that the computer's Function Keys are hard-wired (so to speak) to perform functions like speaker volume and screen brightness. You have to press the Fn key along with the top-row Function Keys for traditional F-Key requests. And there's no way of changing it. Other computers allow the change in the BIOS; not this one. And the company says there's no plan to change this. I have returned this machine.