If you are looking for compatible Dell Webcam Central software I recommend contacting Dell directly. You can also check the following information before you contact them to see if it helps:
Is the webcam detected in device manager under imaging devices? If yes, then download the webcam driver for Win7 from -
http://dell.to/1JtVB00 - and install it in compatibility mode - see this link on how to -
http://bit.ly/1Tixfax
You can also check the dell webcam troubleshooting guide:
https://www.dell.com/support/kbdoc/e...ur-dell-webcam