Can the PXE bg.png be larger then 800x600?
according to: https://wiki.fogproject.org/wiki/index.php/How_to_change_your_pxe_background
Where a dimension of 640x480 was told today it is 800x600.
Can it also have Full HD Resolution? Or what is the maximum resolution that can be done by PXE?
Anything beyond 800x600 is not guaranteed to (and often doesn’t) work on a lot of monitors. We also found 800x600 scales best to different aspect ratios.