Bananaguy - 2018-05-19

Hello,
As said in the title, rEFInd takes 10 minutes (literally) to boot Windows 10. Precisely, Windows boos (with the spinning dots), then every device plugged seem to stop receiving power and my screen says "no signal" for 10 minutes. After that, the Windows login screen appears and everything works fine.
I also have Ubuntu installed, I have no problem with it, it boots as fast as if I booted it with GRUB, so it's probably not a hardware problem.
Does anyone have any idea of what the problem could be and how to fix it?
Thanks in advance for your help