Game:

RetroArch (2022)

Duration: 34:40

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Hi so I'm doing 240p@120hz. In Custom Resolution Utility, I select my ibm e74 monitor, then add a new custom res of 2560 x 240 and 2560 x 224 @120hz. Crtswitchres will then switch res to whatever game is better played when turned on in Retroarch (enable advanced settings!).


(To the commenter Gats.

no i don't have any videos on getting a crt tv connected to a pc. Im not sure if you seen my super long comment, but i'm not seeing it now, so it looks like Youtube pulled it. very annoying of youtube to do that! So if you need very in-depth help, i can do text chat over discord.

So the only software you'll need to install other than retroarch, is CRT Emudriver. It's basically a modded driver, and will ask you to enable TESTSIGNING MODE in windows. Emudriver also comes with tools like ARCADEOSD.exe, that help you adjust the screen size for example.

crt switchres (or known as just Switchres) is a feature/setting of Retroarch, that once enabled, will automatically switch horizontal resolutions for each core, for whatever "super resolution" it is given. for ex, switchres is set to 2560, snes will default to 2560 x 224. Or if switchres is set to 3840, 384 px width games like Street fighter Alpha 3 Arcade will default to 3840 x 240.

Since I play all sorts of games, I like to set switchres in Retroarch to Dynamic, then tell each core what horizontal resolution to use. In case this gets erased, I'll save my explanation of how to do that, but if you're curious it can be found on libretro's support site for crt switchres.

so my questions for you are: is your 13 inch crt a tv or a PC crt monitor? And what nvidia gpu do you have? Once I know these I can tell you exactly what to do. I saved this comment in a text document just in-case it gets erased. I'll put it in the description for you too.)

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