Hello, Linda Boadi.
Thank you for the pictures.
It looks like the head of your pen is completely disconnected.
To get hardware support service, I will go ahead and share with you the following steps to create a service order:
Open the Surface App (usually built into your Surface device, or you can download it from the Microsoft Store if you don't have one) and follow the procedure below:
- Click "Help and Support" and then click "Get Help".
- Briefly describe your problem in the text box, such as "Replace the Surface Pen", and then press Enter.
- Click "Contact Support" at the bottom.
- Select "Technical Support" and click "Confirm".
- You will see "Chat support" and "phone support" options, please contact them during working hours, you will get one-to-one support services.
I will continue to share the following support links with you regarding the compatibility of the Surface Pen with Surface devices:
Identify your Surface Pen and features - Microsoft Support
You may want to use a pen that you were once able to use on the Surface Pro 3 as an alternative. While you sift through the list, it's easy to see that only the two Surface Pen models labeled below are supported on the Surface Pro 3. However, scrolling down the list we were able to learn that none of them are supported for use with the Surface Pro 7.





Therefore, we hope that you will be able to get more effective help by talking to the Surface technical support team.
These are some of the current information I can share with you.
Thank you for your understanding and support of the Microsoft community and Surface products.
Best Regards.
Leo.L - Microsoft Community Support Specialist