Question Help with native resolution

Jun 29, 2019
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i use a samsung 42' TV as Monitor (ik that isnt the optimal option),that come the problem, the native resolution is 192x108 but if i choose this resolution everything get bit smaller and blurry,i dont have this same problem with 1600x1200(what im suing now) but i need native resolution cause a game problem,tried a lot of things but no solution,any advices u guys can give me?(and yes drives is up to date and its a a10 7870k)
1600x1200: http://prntscr.com/o8g7py
192x1080: http://prntscr.com/o8g7wy

add info: idk why on printscreesn appear to be same but its different b4 print