I went to the Lenovo website and downloaded the most recent driver for my webcam, which was for 8, they don't have a version for 10. Windows 10 doesn't detect my built in webcam Windows 10 will not detect the webcam on my Lenovo Z570 after I updated it to 10 from Windows 7. When you install Microsoft Windows on your Mac, Boot Camp Assistant automatically opens the Boot Camp installer, which installs the latest Windows support software (drivers).If that doesn't happen, or you experience any of the following issues while using Windows on.