I wanted to warn people about purchasing a lenovo computer. It seems whoever set up the settings did write the coding correctly to function with google chrome. i am unable to turn off notifications when I get emails. I have tried turning them off in Chrome and M.S. and even drilled down to the applications specific settings and turned off notifications and yet it still sends an annoying notification sound and nobody at Lenovo, chrome, m.s., Gmail seems to know what to do about it and points the finger at each without offering any type of solution or guidance. This happens when Chrome is open and even if i minimize the volume, it still belts out the annoying notification sound. I will give you my suggestion for free. Stay clear of Lenovo products period. There, I saved you at least $1,000.00 and a bottle of aspirin.