I have a question about what should be located in the EFI partition of my macbook. A couple of years ago I dual booted ubuntu with reFind, however recently I erased my main partition to clean up my mac. Now I would like to dual boot arch also using reFind, so I mounted my EFI partition and found this:
BOOTLOG
BOOTLOG.OLD
screenshot__001.bmp
screenshot__002.bmp
EFI/
APPLE/
CACHES/
CAFEBEEF/
(empty)
EXTENSIONS/
Firmware.scap
FIRMWARE/
MBP91_00D3_B0D_LOCKED.scap
Ubuntu/
tools/
gptsync_x64.efi
reFind/
So I deleted the ubuntu and reFind directories since I want to start with a fresh install of reFind. My question is were the files contained in the APPLE and tools directories created from the old reFind install, in which case I can delete them, or are they integral to the standard mac boot process (so I shouldn't mess with them)?