Dell XPS 13 Windows 10 pc tuneup display size

Just installed AVG PC Tuneup on my new Dell XPS 13 laptop and the AVG display size is so small I can hardly read it, how do I adjust the display size?

Hello Ryan.
Could you please send us a screenshot of it to make sure what is the reason behind this issue?

User-added image

Hello Ryan.
Could you please send us a screenshot of it to make sure what is the reason behind this issue?

This is with all the default settings.  The menu for AVG Internet Security is about 4 times as large as this.

Hello Ryan,
We apologize for the inconvenience caused to you. Kindly follow the below steps to resolve AVG UI resolution issue.
1.Right click on an empty area of your desktop and choose Personalize.
2.Click on the Display link at the bottom left corner .
3.To Select a DPI Size . Choose a size that you desire. Here are three choices .
4.Smaller - 100% = 96 DPI(Pixels/Dots Per Inch)
5.Medium - 125% = 120 DPI (Pixels/Dots Per Inch)
6.Larger - 150% = 144 DPI (Pixels/Dots Per Inch).
7.Choose the smaller one that is 100%
8.Click on the Apply button.
9.Click on the Log off now button .
Feel free to get back to us for any further assistance.
Thank you.