pc on 4k tv questions

toscar12

Honorable
Jan 14, 2013
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Hi in the next few months I'm thinking of getting one of the new Sony 4k TVs to run my pc on I just have a couple of questions before I do. First off when using the pc on a 4k tv will I have access to lower resolutions like 1920x1080 and 2560x1600?
also I'm thinking I will end up having trouble playing the latest games maxed out like crisis3,metro last light and arma 3 so I'm hoping I will be able to play all my older games like the original crisis and far cry 2, stalker , fallout 3 etc, all at the 4 k res, will that be possible? do all games on pc have the ability or do they not all support 4k?

Thanks