How do I fix the power windows in my Audi 80?

My power windows have stopped working and I'm not sure how to fix them. I've checked the fuses and they seem fine. Any suggestions on how to troubleshoot and potentially repair the issue?

First, make sure the switch on the driver's side is functioning properly. If it's not, try replacing it. If the switch is working, it could be a problem with the power window motor. See if you can hear any noise from the motor when trying to roll the window up or down. If not, you may need to replace the motor. Don't forget to also check the wiring and connections for any faults.