EA StaffWhen you start Battlefield 3's campaign mode, before you resume, have you tried clicking Back?
This will take you to the main menu, where you can then access Options.
From within the Options menu, you should be able to adjust resolution size, key bindings, audio settings and more. Make sure when you change a setting, you select Apply These Settings (Apply Fullscreen Resolution).
I tested this with your account and was able to update settings. What happens when you attempt to update the settings?
Clicking back, just like the other options still brings up options, but no sub choices come up. Graphics quality shows, I click on it and it highlights, but no choices come up, all other below graphic quality are grayed out and are unselectable. Option menus come up but no choices come up when they are selected.
