MFA on Windows 10 login

[Shepadhi]

Hi there. 

We need to include MFA on login screen for Windows 10 PCs and Laptops on our domain. 

is it possible using only Microsoft Solutions eg Microsoft Authenticator ? Can you guide me to any deployment guides or documentation 

[#2]

Seems there is no 'tick box' available for this like there is in MS365 - the issue is the user is on an ADDS domain, not in MS365. You specifically asked for Microsoft-only solutions, but I expect you'll probably need to look for a 3rd party solution. A quick Google shows a few "free" ones, but they seem convoluted and I suspect you'll get what you're (not) paying for. My personal favorite is WatchGuard AuthPoint.

[#3]

Not possible with the Authenticator app.
There are a few options with Windows Hello for business though - https://www.cloud-boy.be/blog/windows-hello-for-business-multi-factor-unlock-with-intune/