I had the same problem. If the car has been standing have you removed or replaced the battery at all? Are any of the three windows moving? If so, try to hold the moving window switch fully up (or fully down) for say 10 secs. If fully up, now go fully down and hold for say 10 secs. If the window moves approx 4 inches (10 cms) at a time that's ok. By trying these options I was able to get all windows working after a while. Good Luck.
Ray
June 2019