I'm trying once again to restore my Win10 computer. All downloads fail at some point, so I am still working on version 1607. I am trying again to use the "restore". Since I can't get to it in the control panel, I am using the sign in screen. I hold the shift key and hit re-start at the same time. This brings me to a screen where I can click on restore and keep my stuff. I click on restore, the system re-boots and the first thing I see is a screen asking me to pick a keyboard layout from a list of about twelve. Problem is that my mouse at this point isn't working and I can't select a keyboard. I have tried all keyboard combinations but can't select any keyboard. I've been using the same keyboard for several years. If I reboot, it goes back to normal desktop. I did check the keyboard in control panel and all looks OK. How can I get past this keyboard screen?