Is your feature request related to a problem? Please describe.
My friend was having trouble and could not get shaders enabled and had no idea why, after I posted his latest.log in the Discord a Support Team member (chalky) told me that my friends Intel HD 4000 graphics were not supported by Iris

Describe the solution you'd like
I would like there to be a message maybe in red text in the shaders menu screen saying something like "Your graphics hardware is not supported by Iris" or "Your graphics hardware is known to have problems with Iris"

Describe alternatives you've considered
An alternative... maybe a note on the curseforge page. But I think my first solution would be better

Just a note - while we haven't yet put any work into adding such a screen, the underlying issue with HD 4000 & HD 2500 has been worked around in the dev branch: #441