

Let's not waste any time and begin troubleshooting right away! Common Windows 10 login issues. Spread the word and make Windows 10 a better system by helping others.I have Dell inspiron N4050.i always use hibernate option to off the laptop.But today when i restart the laptop,Keyboard and touchpad was not working at window 7 login screen.I'm unable to login so i can do any thing.Keyboard and touchpad works fine on live windows, bootable software and bios.checked a lot of posts about it but not getting any solution.Over 100 users said that they solved the issue after using this fix and therefore have a try.

If the Control key is still not working, it means the issue is not being caused by a physical issue.

Remove the original keyboard and connect a different keyboard and see if the issue shows up.
