Exploring CPUs, motherboards, overclocking, building your own PC, case mods, PC brands, handhelds, peripherals of all types, DVDs, CD burners, hardware-specific software, device drivers, and anything else related to hardware.
The The Restaurant at the Edge of the Universe, previously known as The Water Cooler, is a place to post stuff that has absolutely nothing at all to do with computers, broadband, Scot's Newsletter, or anything that's "supposed" to be here.
Ignore the Windows stuff and you see my four linux partitions. Josh is correct that 250 MiB will be more than sufficient for a EFI partition. You can see that I am running /boot from my EFI partition.
This is my EFI/boot contents,
This is the contents of my /boot/EFI/refind.
I know that the Windows stuff complicates things a tad but I hope the shots are of some use.
Best of luck.😎