Thank you for trying to help me
I got this from ACER http://acer.custhelp.com/app/answers/detail/a_id/37064/~/windows-10%3A-access-the-uefi-bios
The first method F2 or F12 does not work no Acer...

On the new UEFI firmware apparently one has to access the settings through windows 10 recovery but I can not access the firmware to alter the boot sequence to access my usb 3 hard drive there seems...

When I try to access my UEFI on a Windows 10


Navigate to settings. ...
Select Update & security.
Select Recovery from the left menu.
Click Restart Now under Advanced startup. ...
Click...