Wamp slow solution for accessing local sites

Since the installation of 64-bit Windows 8.1, the computer is running faster, but re-download the installation of 64-bit wamp, access to the local Web site is very slow, not like the local access, after the Wamp forum search, finally found a solution, The main reason is that MySQL slows down.

The solution is:
(1) Change the connection data code in the program localhost to 127.0.0.1.
(2) Modify the httpd.conf file, Listen 80 modified to: Listen 0.0.0.0:80.

Wamp slow solution for accessing local sites