Oct 14, 2014 Here is a guide on how to fix FIFA 15 Lag issues, saved files, Low Online Performance Issue and more for PC, PlayStation, Xbox and Nintendo.
For this I know the solution. Basically go to C:UsersYour UsernameDocumentsFIFA 18 Demo and delete the fifasetup notepad file.If you edited this file and you added for example a new code line such as in my case I added DISABLEWINDAERO = 1 this triggers this bug. So then it doesn't allow you to changes settings from the FIFA 18 Setting Config. You have to either delete those added lines from the file. Or delete the file and then it will recreate a new one and then you can then again from the beginning set the settings to your config and the changes will reflect.If this doesn't work. I have another solution. You can manually open the fifasetup file using notepad and manually change the code from the Documents FIFA 18 Demo folder.FULLSCREEN = 1MSAALEVEL = 3RENDERINGQUALITY = 4RESOLUTIONHEIGHT = 2160RESOLUTIONWIDTH = 3840In my case it's like this.
![Ini Ini](http://4.bp.blogspot.com/-_9GYx9DYAdI/UIgpxYS9GnI/AAAAAAAAAiA/QMc2Kq8ImwU/s1600/x360ce+emulator+controller+configuration.png)
You can change the resolution. Change 0 to 1 for fullscreen and Rendering Quality to 4 for Ultra settings. And resolution height and width to the resolution you want. For this I know the solution. Basically go to C:UsersYour UsernameDocumentsFIFA 18 Demo and delete the fifasetup notepad file.If you edited this file and you added for example a new code line such as in my case I added DISABLEWINDAERO = 1 this triggers this bug. So then it doesn't allow you to changes settings from the FIFA 18 Setting Config.
You have to either delete those added lines from the file. Or delete the file and then it will recreate a new one and then you can then again from the beginning set the settings to your config and the changes will reflect.If this doesn't work. I have another solution. You can manually open the fifasetup file using notepad and manually change the code from the Documents FIFA 18 Demo folder.FULLSCREEN = 1MSAALEVEL = 3RENDERINGQUALITY = 4RESOLUTIONHEIGHT = 2160RESOLUTIONWIDTH = 3840In my case it's like this.
![Filesetup.ini Filesetup.ini](/uploads/1/2/5/5/125591221/130272327.jpg)
You can change the resolution. Change 0 to 1 for fullscreen and Rendering Quality to 4 for Ultra settings. And resolution height and width to the resolution you want.