I am trying to access my USB drive to boot up Linux I saved on there. I was able to do it the other day by pressing Escape, I believe, but now it's not doing it anymore.
So far I have tried Escape, Delete, plus all of the F buttons.
Do any of you know how I can access the boot menu before Windows starts up again, and whether I need to be pressing a second key simultaneously, and whether I keep the key(s) depressed, or press multiple times.
Please be as specific as possible, I know a lot less than you guys - as if that's not apparent - and what you might think is a given really isn't, not to me, anyway.