There's no 2560x240@85hz
I test the lastest crt4emu,work fine with switchres "user_mode auto or 2560x0",and also fine with "super",the only problem is "native" is not 240p,but its not important
And the new libswitchres.dll is not necessary,the old version have the same result
By the way,the lastest crt4emu work all modes fine with a 480i CRT
THX