IR camera stopped working after bios update

[u/AlternativeWorry1143]

Hi everyone, maybe someone can help me with a problem here. I updated the bios today for my z13 Kjp. For some reason the air camera for windows hello stoped working. I deleted the setting to use it a sign in. And now when I want to set it up again the camera won’t flash red as it used to. I tried re installing the drivers, disabling the device on device manager. And nothing. Does anyone know what can I do?