Open file explorer and navigate to this PC
Right click on this Pc and click properties
![](https://computertips247.com/wp-content/uploads/2022/03/image-73.png)
Click on Advanced System settings
![](https://computertips247.com/wp-content/uploads/2022/03/image-74.png)
From the top navigation tab click on Computer Name
Click on the Change button
![](https://computertips247.com/wp-content/uploads/2022/03/image-75.png)
Select the Domain and enter your Domain Name.
![](https://computertips247.com/wp-content/uploads/2022/03/image-76.png)
It will prompt you to enter your domain User Name and Password
enter you Credentials and click ok button.
![](https://computertips247.com/wp-content/uploads/2022/03/image-77.png)
If your credentials are correct you will be prompted with this message
![](https://computertips247.com/wp-content/uploads/2022/03/image-78.png)
You have successfully joined the domain.