MediCat USB v20.09 Ventoy Screen Resolution

[Evo]

Hi All

Could anyone possibly help me resolve a problem with the Menu screen resolution? I have a 4k screen on my HP Spectre x360. When the laptop boots into the menu, the icons & text are so small i really struggle making out what is what. I have looked in the Grub config, but to be honest i'm not really sure what i would need to change?

Thanks
Mark