Camera on MacBook not working

I have been trying to fix this for months. You have attained such dopeness. Much impress. Thank you.

apps\utilities\DO A BARREL ROLL!!!.... mostly just go apps\utilities

I have a really old MACBOOKPRO from 2011. I was afraid I was going to be out of luck with this fix....But IT WORKED! Thank you!

I tried: "sudo killall VDCAssistant" and received the following response:

We trust you have received the usual lecture from the local System

Administrator. It usually boils down to these three things:

#1) Respect the privacy of others.

#2) Think before you type.

#3) With great power comes great responsibility.

Password:

There is a symbol of a 'key' following 'Password:'.

I'm not on a network - so no 'System Administrator'.

Any suggestions?

Thanks! That worked perfectly.

I was concerned with the warning it gave me, but I did it anyway and it fixed my problem instantly! Thanks!!

when i enter the command in terminal i get the same error" No matching processes were found" what should i try next to fix the camera?

Hello guys Am Ian gman guys i need your help...!!! i did all type of setting so as my camera works but still it aint working

worked for me too. Thank you so much

Many Thanks!!!

It fixed my problem in seconds.

Thank you! This work for me!

When i tried to type [sudo killall VDCAssistant] to fix my camera, after entering my password, it says: [Username is not in the sudoers file. This incident will be reported.]

worked for me.

Fixed my problem as well! Thank you!