Google Authenticator doesn't have an app for Windows, but you can generate the code using your browser. Check this guide to know how to do it.

Locate the Google Authenticator option and click the pencil icon to the far right in the "Action" column. 5. Enable Google Authenticator in LastPass by selecting "Yes" in the "Enable" dropdown.

Google Authenticator can be useful, but it's frustrating that Google hasn't made an official desktop app yet. However, you ...