Dolphin is forcing 480p on my TV. Please send help

[mimimi]

If using the portable.txt file does fix the issue, you have some setting changed from the default that causes the issue. If the portable.txt file does not fix the issue, there are 2 things you could try, that might be related. 1. the graphics backend might be causing this, try the other ones (it's under graphics -> general -> basic). 2. Borderless fullscreen might help (graphics -> advanced -> misc). If borderless fullscreen does not help, remember to disable it again, as stated in the hint, it does reduce the performance.