Please can you answer these questions so we know what you have installed etc.
[
forum.wampserver.com]
It sounds like maybe you dont have one of the MSVC Runtimes installed, please read this as well [
forum.wampserver.com]
Quote
PHP Startup: Unable to load dynamic library 'c:/wamp/bin/php/php5.5.12/ext/php_intl.dll' - that module wasn't found.
To solve this just do :-
left click wampmanager -> Apache -> Version -> 2.4.9
( just click the 2.4.9 version number and WAMPServer will rebuild the SYMLINKS in ...\apache2.4.9\bin )
Then this error will go away.
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(Windows 10 Pro 64bit) (Wampserver 3.3.4 64bit) Aestan Tray Menu 3.2.5.4
<Apache versions MULTIPE> <PHP versions MULTIPLE> <MySQL Versions MULTIPLE>
<MariaDB versions MULTIPLE> <phpMyAdmin versions MULTIPLE> <MySQL Workbench 8.0.23>Read The Manuals Apache --
MySQL --
PHP --
phpMyAdminGet your Apache/MySQL/mariaDB/PHP ADDONs here from the
WAMPServer alternate Repo-X-X-X-
Backup your databases regularly Here is How dont regret it later! Yes even when developing -X-X-X-