this can be for many reasons such as software issues or hardware
try reinstalling the software for the webcam such as the drivers
also look for updates to software off the manufactures website
if all that fails it may be a software issue
i need help activating my builtin webcam
It'll get ON automatically when you open any program which needs to access the webcam. Eg: Yahoo messenger Video Call, Skype video call. Provided the drivers are properly installed and updated.
WORK A WEBCAM? WORK A WEBCAM?
Open a webcam program and it should work.
go to cam/rec and click webcam
Typically, you do not need to download additional software for a built-in webcam, as most operating systems come with default drivers and applications that support webcam functionality. You can usually access the webcam through pre-installed applications like Camera on Windows or Photo Booth on macOS. However, specific features or advanced functionalities may require third-party software. Always ensure that your operating system is updated for optimal performance.
download ManyCam Virtual Webcam 2.4.39
Without a webcam you can only edit it.
Access to a webcam depends on your device. You will need a software application that allows you to access and use the webcam. Your computer manual should explain the specific procedure required for your computer.
Click start, My computer, Devices and under there should be a webcam device.
Click the link.
There are many reasons as to why a webcam monitor doesn't work. Most likely it is due to the software being outdated or incompatibility.