Check the camera indicator light
The FaceTime cameras included on all MacBook laptops and most iMac models are limited to just '720p' - which generally means a resolution of 1280x720 (although the FaceTime camera on my office iMac. Among them is MacX Video Converter Pro, which owns the ability to record video with Mac's built-in camera (or external connected camera) and convert the recorded video to various formats for an terrific enjoyment on a website, a blog or on popular devices like iPhone, iPad Air 2, iPad Mini 4, iPod, PSP, Samsung Galaxy S10, Google Android, Sony.
If the camera indicator light next to the camera flashes green on your Mac notebook, contact Apple.
![Video Video](https://cdn.macrumors.com/article-new/2018/05/camera-2-800x738.jpg?retina)
Update your software
Check Screen Time settings
Imac Camera Cover
If your Mac is using macOS Catalina and you use Screen Time, make sure your camera is turned on and apps that use the camera have time available.
- Choose Apple menu > System Preferences, then click Screen Time.
- Click Content & Privacy in the sidebar, then click Apps.
- Make sure the checkbox for Camera is selected.
- Click App Limits in the sidebar. If you need to use your camera with an app in the list, make sure the checkbox for Limits is not selected.
Give apps permission
If your Mac is using macOS Mojave or later, choose which apps can use your built-in camera: Civil 3d on mac.
- Choose Apple menu > System Preferences, then click Security & Privacy.
- Click the Privacy tab, then click Camera in the sidebar.
- Select the checkbox next to the apps that you want to use your camera in. You might be prompted to quit and reopen an app before it can use your camera.
Try another app
Try to use your camera in another app. For example, if you can't use your camera in FaceTime, open Photo Booth. Can t erase usb drive mac.
Reset the SMC
If you still can’t use the built-in camera and you have an Intel-based Mac, resetting the SMC might help. Learn how to reset the SMC on your Mac.
Learn more
Imac Video Camera
If you can't connect to FaceTime, learn what to do if FaceTime isn't working on your Mac. Chrome update new version 2019.