I finally got my setup working with NVidia drivers and my system is booting;
I only bumped into a new very strange problem.
The only way this works, is when the double quotation marks are being used.
So: acpi_osi=“Windows 2009”
Unfortunately when I save the Refind file and I boot up, the quotation marks including the text are gone and therefor the system cannot boot.
In this case I need to hit F2 and edit it manually, which works fine.
After booting, and opening the file, the format looks fine.
Is there another way to store this?
edit: I have tried it without any quotation marks or single quotation marks (’ ') but that doesn’t boot the system.