I installed Lubuntu 20.04 on an old Compaq Presario C700 (C795EL). Everything seems running smoothly but the webcam (built in) isn’t recognized.
If I start Cheese, the led next to the webcam lights up but I get the message No device found. Same on guvcview.
No different outcome also on Skype and Zoom.
There is no option to activate the webcam from the keyboard, I tried to look into it as well but it is simply not possible.
Someone in a different tread also suggested to try to go on a website where a webcam is required as for them somehow did the trick, I had nothing to lose and tried it as well, no results.
I would gladly provide more information but being a basic user, I have no clue which one is relevant (and which command should I use).
Any suggestions on where to begin?