Hi Barbara,
I'm Amr, an independent advisor.
I'm sorry you are facing this problem
Try to change the size of what's on the screen and the screen resolution, please refer to this link to guide you on how you can fix the issue
https://support.microsoft.com/en-us/windows/cha...
I hope this is helpful. If you require any additional assistance, don't hesitate to respond to this.
This is a user-to-user support forum. We're users just like you helping other users to find solutions to their problems.
Best Regard
Amr