all of the samples give me an HR failed error

[diegohdezr]

I tried to run all of the code examples here but they all give me the same error in VS 2019, is there a way to solve this?

[njsand]

I just ran the box demo in chapter 6 ok in VS 2019. Are you still getting an error?

[diegohdezr]

I only run into this error in debug mode, somehow in release it works fine, is there a config I am missing for debug?

[JoeSwindell]

I only run into this error in debug mode, somehow in release it works fine, is there a config I am missing for debug?

You probably are missing the debug layer. Check out this Stack overflow article for the fix

https://stackoverflow.com/questions/34434423/initializing-d3d12-debug-interfaces-failing-on-laptop-with-geforce-960m