The first one seemed to work, but when I tried the latter it just gave me the message “no matching processes were found”. If your Mac camera isn’t working when making Skype calls, the chances are that Skype is to blame. I have recently updated OS X to Yosemite and it was going fine for a month or two but now my Photo Booth and Skype isn't working. Loading page content. To deal with VDCAssistant, you can simply open the terminal and type the following command: $ sudo killall VDCAssistant Once this was run, both Photo Booth … sudo killall VDCAssistant in a terminal, and provide my password (I have admin privileges). Now re-launch your program and try using the camera again. After some extensive googling, I found, that a way to solve it, was to, go to terminal and write “sudo killall VDCAssistant” and “sudo killall AppleCameraAssistant”. Still at the terminal, issue the following command as well: sudo killall AppleCameraAssistant. I ran sudo killall VDCAssistant, SMC and resets and still it shows my camera isn't connected. You can optionally open Activity Monitor to perform this step, by selecting "All Processes" from the View menu, then searching for and force-quiting the "VDCAssistant" process. Now reopen the FaceTime and the camera should work now; 3. Once done you can reload FaceTime, Skype or whatever you use to video call and retest. sudo killall AppleCameraAssistant;sudo killall VDCAssistant Use exact syntax at the command line. Reply I have this question too (138) I have this question too Me too (138) Me too. Page content loaded. The first one seemed to work, but when I tried the latter it just gave me the message “no matching processes were found”. I found that it is possible to use visudo to edit a file that tells sudo what commands might be run without requiring a Open any app that uses the camera, such as Photo Booth, to confirm that the fix worked. Now I would like to make this a single command (that doesn't need a password). sudo killall VDCAssistant cant fix it. At the command line, write the following command: sudo killall VDCAssistant; Hit Enter on your keyboard. If successful, your screen should look something like the picture on the right. Skype Camera Not Working on Mac. sudo killall VDCAssistant. If prompted for a password, enter the Administrator password and hit Enter again. If you do and Skype still doesn’t work, reinstall the app. sudo killall VDCAssistant. Still at the terminal, issue the following command as well: sudo killall AppleCameraAssistant. Fix FaceTime Camera Not Connected in Display Type or paste ‘sudo killall VDCAssistant’ and hit Enter. If you don’t know how to use the command …

Make sure that you have the latest version. After some extensive googling, I found, that a way to solve it, was to, go to terminal and write “sudo killall VDCAssistant” and “sudo killall AppleCameraAssistant”. Open an app that uses the camera, for example Photo Booth. sudo Killall VDCAssistant does nothing except, for example, PhotoBooth.app or FaceTime.app change from a completely black screen to a black screen with the There is no connected camera.. Fix FaceTime Camera Not Connected in Display sudo killall VDCAssistant. There are no replies. MacBook Pro, null Posted on Feb 22, 2018 3:53 AM. From time to time, with some older versions of Skype or even in some sporadic cases with apps in OS X El Capitan, the FaceTime (front facing) camera can fail to work with the message Sudo killall vdcassistant FaceTime HD Camera (Built-in) detected on USB hub, but no picture . More Less. While these two processes are reset with a reboot, for some reason, force quitting them works when reboot doesn’t always work. Now reopen the FaceTime and the camera should work now; 3.