Oh, one more thing. If I *don't* hit F12 during boot, and I have the external
hard drive detached, then it comes up with the "no boot device" error. It will
boot through the USB using legacy mode by default, but will crump if the drive
isn't plugged in. Then I have to hit return (which
I don't know if this will be of any help, but with R4 rc4, I installed it on a
Dell laptop and had a similar problem with dual boot (though I installed Qubes
on a second external hard drive). The UEFI stuff just didn't work. My solutions
was to install Qubes in legacy mode, but left Windows in
