Step 1: Log in with RDP into Windows Server 2019
Connect to your server with the login credentials which you can find in your client area.
Step 2: Changing a password
Click on the magnifier in the lower-left corner, and search for Control Panel
Then, under the User Accounts heading, click on Change account type
Now, choose the user you want to change the password of
After choosing the account, click on Change the password
Now insert your current password, and then choose the new password. Then click on Change password
That’s All