missing php files on install revisited (no replies)

1 - Windows version used (Specify version number AND whether 32 or 64 bit)
Win 10 x64
2 - Version WampServer (Specify version number AND whether 32 or 64 bit)
WAMP 2.5 x86
3 - Apache Version
Apache 2.4.9
4 - PHP Version
PHP 5.5.12
5 - MySQL Version
MySQL 5.6.17
6 - What color is the WampServer icon (in the notification area of the taskbar)
Green.

When all goes well it should be green, but it may be red or orange.

If the WampServer icon is NOT GREEN please ensure you have looked at these files :-

The icon IS GREEN

a - Apache error log
-- ( wampmanager -> Apache -> Apache error log )
-- ( wampmanager -> Apache -> Apache access log )
b - MySQL error log ( wampmanager -> MySQL -> MySQL log )
c - PHP error log ( wampmanager -> PHP -> PHP error log )

This is curious. These DLLs have repeatedly failed to install.

[29-Apr-2017 19:27:54 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'c:/wamp/bin/php/php5.5.12/ext/php_intl.dll' - The specified module could not be found.
in Unknown on line 0
[29-Apr-2017 19:27:54 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'c:/wamp/bin/php/php5.5.12/ext/php_ldap.dll' - The specified module could not be found.
in Unknown on line 0
[29-Apr-2017 19:27:54 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'c:/wamp/bin/php/php5.5.12/ext/php_intl.dll' - The specified module could not be found.
in Unknown on line 0
[29-Apr-2017 19:27:54 UTC] PHP Warning: PHP Startup: Unable to load dynamic library 'c:/wamp/bin/php/php5.5.12/ext/php_ldap.dll' - The specified module could not be found.
in Unknown on line 0

Depending on the error, one or all of the above may be empty so also look at
d - The windows event viewer
--- Windows Key + R to launch the run dialog then enter eventvwr.exe and press the OK button
--- - On the left side of the windows click 'Windows Logs -> Applications'
--- - Look for the names 'Apache Service' or 'MySQL' in the Source column which have a error symbol in the first column.

If you find any errors that you cannot fix for yourself please post the COMPLETE EXACT error message in your question.
Nothing related to WAMP operations shows here.

7 - In the file c:\Windows\System32\drivers\etc\hosts, what are the active lines with the name [localhost] in them?

* Active means no # at the beginning of the line.
<VirtualHost *:80>
DocumentRoot "c:/wamp/www/"
ServerName localhost
ServerAlias localhost
<Directory "c:/wamp/www">
AllowOverride All
Require local
</Directory>
</VirtualHost>
If the WampServer icon is green:

8 - Do you have access to localhost (Homepage WampServer)?

Yes, but it cannot be navigated from page to page. The dashboard cannot be accessed and therefore the site cannot be maintained or edited on my local machine.

8a - If so, is there an error message at the bottom of the page?

No.

9 - Do you have access to phpMyAdmin?

Yes.

10 - If you refer to an error message, please include the EXACT wording of the error in your post

11 - If you use an Antivirus and / or Firewall, please include the names of these

Windows Defender only. No conflicts.

12 - What is the full path to the installation of WampServer (eg D:\wamp\)

C:/wamp

13 - If you have one or more Virtual Hosts defined, please show their definition(s)

There are NO VIRTUAL HOSTS.

TIA.