Effortless Windows Login: Unlock Your PC with YubiKey and Complex Passwords Made Easy
In today’s guide, I will demonstrate how to utilize your YubiKey for a seamless login experience on your Windows PC. This method is particularly helpful if you need to maintain a complicated password that is challenging to memorize or cumbersome to enter. While this tutorial is not designed to enhance your computer’s overall security, it does offer the advantage of allowing you to employ a more intricate password without the hassle of repeatedly typing it out.
I am using a Yubikey 5 NFC with FIPS, but this should work on most Yubikeys with USB. First you will need to download and install the Yubikey Manager.

Once you have the Yubikey Manager program installed, insert your Yubikey into a USB slot on your PC. Open the program and click on Applications and then OTP. You will need to choose which slot to use, choose one that says it is not configured yet. Click Configure on the slot you wish to use.

Next select static password and click next.

You can either generate a new random password, or check the box that says Allow any character, and enter in your own password. When your done click finish.
If you are using a new password make sure update your Windows account with this new password before you start using your Yubikey.
Logging Into Windows
Once your YubiKey is set up and prepared, navigate to the Windows login screen. When asked to enter your password, press the YubiKey button according to the chosen slot configuration (either a long press or a short press). Your complex password will be automatically inputted into the field, allowing you to log in without manually typing it out.
Conclusion
In conclusion, utilizing a YubiKey for effortless Windows login offers a streamlined and user-friendly approach to accessing your PC. By following the step-by-step guide provided, you can efficiently set up your YubiKey, enabling you to unlock your computer with a complex password, without the inconvenience of manual input. Experience a seamless and efficient login experience, while maintaining the security benefits of an intricate password.