Change the Windows 10 user avatar to change it to your favorite

. Click [Start]----[Computer Settings] in the system.

Click [User avatar] in the personalization interface.

Enter the user and account interface, click [Browse] under your avatar on the right side of your profile.
If you are a laptop, you can use the camera to take a picture of you as your avatar. I use the picture on the local computer as an avatar.

New system picture There is no picture in this folder, so you need to click [Return to the previous level] to the location of this computer.

Up to this computer is the location of my computer. Here you can choose which of the drive letters you want to enter and which image to use as the lock screen image.

Enter the disk and select a picture you want to set as a lock screen. Click [Select Picture].

Note the system, and then when you log in, you will see the image you just set as the avatar of your account.

The above is how to replace the Win10 system user avatar. If you feel that you don't like the Win10 original user avatar, you can follow the above steps to change the user avatar to your favorite.