How to turn ERG mode on from Action Bar?

I have a recent problem with my Zwift on Windows pc,
Ween i use my keyboard and press the arrow up then I get a bar with all kind of symbols but not the bar I used to have with “ pause game, use erg on or off, continue to next…
How can I change this back so I can use erg on or off again?

It sounds like you’re expecting workout controls when you are in a free ride. Zwift doesn’t offer ERG mode in free rides. You can start a workout by hitting the E key.