Cannot install in UEFI mode: Buffer Too Small

Ok, so I already had secure boot turned off since I had “Windows 8/8.1/10 Feature” disabled. But I went and enabled that and doubled checked secure boot is disabled.
secure_boot_disabled

I made it UEFI only – seems to be the only option since I just enabled the Windows 8/8.1/10 Feature
uefi_only

Now I seem to get this, it doesn’t even take me to the boot menu of the USB installer anymore.
weird_error

Also there doesn’t seem to be a partition 2 of the usb stick. Only UEFI: (FAT) SanDisk
boot_selection