Evelyn has a Lenovo computer and her keyboard is acting up when she types. Letters repeat when she types. How can she fix that? Leo says that keyboards are pretty cheap now, under $10. So it sounds like her keyboard is ready to be replaced. It's probably the easiest fix for a computer out there.
Randy's wife is Chinese and he'd like to get her a laptop that she could use in both Chinese and English. Leo says that he can get a laptop in Chinese over the internet and then switch it to English when she would need to. Or, he can just buy a Chinese USB keyboard. Leo recommends the Lenovo Yoga, which could double as a laptop and a tablet.
Another, more expensive option would be the Microsoft Surface Pro 3. It's a tablet that also has keyboards she could snap onto it, and Randy could probably get her both a Chinese and English keyboard to go with it.