Apache shutdown unexpectedly

Question

I am using XAMPPS to host PHP files from my machine. I have recently installed XAMPPs but I am unable to start Apache service as port 80 is in use by PID 4 - NT Kernel &

Answer 1

If you are using the latest Skype, go to:

Tools -> Options -> Advanced -> connection.

Disable the 'Use port 80 and 443 for alternatve.. '
Sign Out and Close all Skype windows. Try restart your Apache again.