I used Norton Driver Updater (NDU) to update my drivers on my Lenovo Slim Pro 9 16IRP8. Afterward, my integrated camera was not working. I used the Norton Driver Update to revert this driver:
Integrated Camera:
Skipped version 5.0.18.231 SunplusIT
Current (working!) version 5.0.18.227 SunplusIT
There is something wrong with this SunplusIT driver 5.0.18.231 for my hardware - and probably all Slim Plus owners.
David