What is the cause of the frozen screen on my Audi A6's infotainment system?

I have been experiencing a frozen screen on the infotainment system of my Audi A6 for the past few days. It stays stuck on the same screen and doesn't respond to any inputs. What could be causing this issue and how can it be resolved?

The most common cause of a frozen screen on an Audi A6's infotainment system is a software glitch. Have you recently updated the system or installed any new apps? If so, try removing them to see if that resolves the issue. Also, try restarting the system by holding down the power button for 10 seconds.

Another possible cause could be an issue with the system's hardware. If the system continues to freeze even after trying the above solutions, it may be worth taking it to a certified Audi dealership for further diagnosis and repair.