Thanks Jeff. my keyboard is frozen. The mouse does work. So does the onscreen keyboard but it will not let me log into my computer.
My wife went out to eat with one of her daughters. When she gets back my wife will look at it. My wife is a whiz that this sort of problem. She calls herself the senior geek squad.
Don't know if you have solved the issue yet. For my computer the laptop touchpad was missing original functionality. You can try to find the latest keyboard and touchpad drivers and see if it works. That helped me when I upgraded to Windows 10.
As for logging in, when you logged into hotmail or live using Windows 10, it would automatically link it to your current laptop (super annoying). When I first updated my computer, I have to disable everything about accounts and other annoying things.
Windows 10 could have been a nice operating system. The big negative is that it forces your computer to do things that you do not have easy command over and cause performance to drop when you need it