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Full Version: Wii Music Sun Lag
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Hello everybody,

I played Wii Music today and remembered that I wanted to tell you something about it.
Whenever the sun is visible on the screen, the performance drops to around 50-80 % and the audio starts to crackle.

I tried to change the Internal Resolution to see if that helps. When I use Auto (Window Size), the performance drops to 70-80 %,
and if I use Auto (Multiple of 640x528), the lag is even worse, the performance drops to 50 %!
Besides this, the game appears to work fine, but sometimes I get a bunch of error messages. Something about GFX FIFO... Sorry, I don't know what that is.

The same issue applies to Wii Sports Resort. The lag is just as bad as with Wii Music.

Should I post this as an issue? Are there any other options to make the lag better?

Thank you very much for your help!
Try checking "Skip EFB Access to CPU"
Thank you very much, this helped!