Lenovo is pure shit. I first bought a Lenovo in 2015, I believe. It was a Yoga 2. Right out of the box, it was defective. It was unusable. Nothing would come up for some reason. I exchanged it for another one. Within 2 years, after experiencing little bugs here and there, the hard drive completely failed. I didn’t learn from my mistake and I bought a Lenovo Yoga 910. I just hit 2 years with it and the touch screen just stopped working all of a sudden. I tried several fixes and nothing worked. I’ve also read that this is a common problem and there really isn’t a good fix for it anywhere. Also, Lenovo does nothing about it. Today, the battery stopped charging while plugged in. It’s not the power cord because I checked it, so it’s most likely the port where the charger plugs in to. It’s just problem after problem and their products barely make it to 2 years. I will never, ever buy another garbage Lenovo product again. That’s what I get for buying chink shit.