I want to buy a desktop, and use Ubuntu with it. My question is: Can I have a 32 bit computer with HDMI? Also, will it be beneficial to purchase a 64 bit computer, when it comes to Ubuntu?
Ubuntu supports HDMI output, but when buying the desktop just watch out that the Display output has at least one DVI or one HDMI output.
I say it doesn't really matter if you use 64 or 32 but if you want 4GB or more RAM you need to use 64bit