To customize the appearance of the Windows sign-in screen pictures, you can follow these tips:
- Choose a high-quality image that reflects your personal style or interests.
- Use the Settings app to navigate to Personalization Lock screen and select the picture you want to use.
- Consider using the "Choose a fit" option to adjust how the image is displayed on the screen.
- Experiment with different images and settings until you find the look that you like best.
