Could anyone help me solve this problem? I installed webmatrix3, but when running the program with the code:

                      First example                   

Testing PHP

google opens the local host: link as the error 403.14, I already did the procedures in IIS, I already checked the folders I have already checked the appcmd that is true, I have already done all the procedures that ms azura recommends, but honestly I could not, I have friends who have installed webmatrix3 on their machines and run normally. What's the magic? Thanks for any guidance.