Sudden change of the track Icons

Here is the problem:
Once I started cubase I noticed that icons on the track window totally changed ( now I can see all of them but have to extend the track vertically ). I tried to reinstall cubase but it didn’t helped at all. Is there any solution to go back to the previous appearence?

In the Project Window at the bottom of list of Tracks on the right is a gear icon. Open it to configure how the controls are displayed on each Track type.