Can't change resolution when connected to a 4k display
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Hello I am having an issue with my retropie not allowing me to change my resolution on my tv. When I plug the retropie into my computer monitor it will allow me to change resolution. When I plug it into my 4k tv it will not allow me to change the resolution. I need to change the resolution to 1080 60 hrz so games will display better. I have been through the config files and changed the hdmi mode and group without any luck. No sure what I should do?
• Pi Model Version: 4b
• Power Supply: canakit 5v 3.1amp type c
• Micro SD Card Type: samsung 128gb evo select
• Overclocked?: no
• Using the official RetroPie image?: yes 4.7.1
• Using another official image?: no
• Any special configuration changes you have made to the setup/machine from the stock official image: no
• Using an unofficial image?: No -
@sdkyaker what do you mean "it does not allow you"?
can you please supply your
/boot/config.txtfile including the change that doesn't work?also tell us what display you're using (model, manufacturer, etc)
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