Nvidia is free to not give out any graphics driver, however, that would make their graphics cards unfunctional and hard to sell. However, if nvidia has sold me

Nvidia is free to not give out any graphics driver, however, that would make their graphics cards unfunctional and hard to sell. However, if nvidia has sold me a functional graphics card including the driver as an unalienable part of the package that I purchased (since the driver being functional is part of the card being 'fit for purpose' of the sale), I should be free to use the driver without any unreasonable restrictions. I have legally bought [a copy] of it, it's not copyright infringement for me to run it on a computer - even if it resides in a datacenter.