Anas473

I instelled the latest version of forge in 1.7.10 at first it worked then i opened the versions file then the forge version and all i saw was a json file i open with win rar but didnt work so i ignored it and press play but it didnt work first the bar moved then nothing happened ikept on pressing it then still nthing happened so i changed winrar to java because i dont know what json files default program should be but still nothing works Help me pls thank you