Wampserver 2.1 gives orange icon after install on Windows 7

Question

I just installed Wampserver 2.1 on my windows 7 64bit computer and the icon that should turn green, turns orange, saying that the server is not ready.

The result is

Answer 1

For me it worked by

1 - # 127.0.0.1 localhost and # ::1 localhost and uncommenting these
lines in host file

2 - Inside MySql - my.ini file changing port 3306 to 3307 at three
places

Thanks Guys !