Launcher not installing, 2738 error code

So I go to install the epic games launcher, and when it’s just about done, I get this message:

“The installer has encountered an unexpected error installing this package. This may indicate a problem with this package.The error code is 2738”

I’m not sure what’s causing this, or how I can fix it. Here’s my dxdiag information.

Hello,

I’m sorry that you are having an issue with the Epic Games Launcher. In order for us to offer the best support, we have recently modified the process for how Epic Games can help troubleshoot your Launcher issue. Please visit http://help.epicgames.com/ for technical support, here you can find information and solutions for common issues, as well as a contact form if you still need additional assistance. To access the contact form, please use the “Email Us” button under the “Contact Us” section. Thanks!

Have a graet day!