Hello again, Sid.
sidsden wrote:... I just do not see fixing the webcam worth that much, I'd rather use an external one if need be...
Where cost is a primary consideration, you are wise to consider an external cam. However, I suggest you take your MBP with you when shopping. Ask for a demonstration of any external cam you consider before you buy. Once you have ruled out software issues, you are left knowing yours is a hardware problem. If the external cam won't work either, your hardware problem must be bigger than the camera itself.
sidsden wrote:...SMC reset... is completely safe to do... but still I am worried that I might mess up something else on my Mac ...
You are correct that SMC reset is completely safe. (At worst, it wastes a few minutes of your time.) Being "completely safe" means SMC reset does not "mess up something" on your Mac.
Of course, neither resetting SMC nor NOT resetting SMC can prevent you from messing something up on your Mac in some other way. Eventually we all do something wrong that causes problems. When you do mess up, simply troubleshoot and fix the problem.
sidsden wrote:... how is Windows going to react to the SMC reset, since I use Win 10 via bootcamp? ...
Because I don't use Win10 via BootCamp, I don't know. However, I note that you have already told us that:
(1) at present, "...Windows cannot detect the Camera hardware either..."
- and -
(2) "... SMC reset... is completely safe..."
Therefore, I think you have nothing (other that the time required) to lose by trying all the suggestions I offered to Noah above. Those suggestions include SMC reset as part of Apple's http://support.apple.com/kb/HT2090 troubleshooting article. Of course, the SMC reset suggestion applies only if one of the other recommendations does not correct the problem first.)
You have done thorough research including contacting Apple for advice. The final step is simply to decide how best to proceed based on the totality your needs.
Message was edited by: EZ Jim
Mac OSX 10.11.1