WampServer

i recently installed thye wamp51.6.6 and everything worked fine but now when i try to run the apache error message saying PHP.EXE NOT FOUND. when i try to run the my admin webserver cannot find it i checked everything after i installed it but none of them working correctly

i got oracle installed on my pc and oracle apache server running as well is that why getting error message? if it was how it worked yesterday?

could anyone help me??

thank you



kaan