I was trying to open my webcam earlier but after opening up, it would say there was an error that's preventing it from working and it would close. I uninstalled Dell Webcam Central but I couldn't reinstall it because the Dell Downloads would get stuck on "Examining your computer please wait..." for hours.
Then I restored my computer to the moment before I uninstalled Dell Webcam Central so I could at least have it on my computer. Now, it doesn't open at all. When I click on it, the webcam light turns on for a second and then turns off and nothing else happens.
I keep trying to run diagnostic tests on the Dell support site but the tests never finish, they get stuck on the second to last step. I tried running the quick 10 minute test and it was stuck there for over 40 minutes.
I have an Inspiron 14R (N4110, Early 2011)