Hey everyone,
here's the situation: I got my Vostro 3360, which came with Windows 7 when I bought it.
Some weeks ago I tried to make a fresh, clean Windows 8.1 installation in UEFI mode (beucase it's booting really fast). Unfortunately I wasn't able to boot with Secure Boot on, this would give me an error like "unsigned bootloader". When I turn Secure Boot off Windows gave me a constant warning message, because this is totally insecure.
Now my question is: How can I install Windows 8.1 WITH Secure Boot enabled and working? Or is it simply impossible and UEFI-related?
Best regards, eismann.