Dear Acer Users,
I need your help for something that I am really struggling with.
I have a Spin 5 laptop with Win 10. I disabled Secure Boot and Fast Boot, I accessed the UEFI manager and booted from Ubuntu live USB, and I successfully installed Ubuntu.
Now, when I boot the pc, only Win starts. If I press F12 soon after powering on the PC, the Boot manager shows up, and only Windows can be selected (that is, no Ubuntu option).
Can you help me with this?
Thank you very much in advance,