Why is there an error with installing a local server?

Question

PHP

Installed the local server Apache mySQL PHP 5.6.18 everything seems to start but the composer is not installed, it gives an error

The PHP exe file you specified did not execute correctly: 
C:\Server\bin\PHP\php.exe

Running it from the command line might highlight the problem.
Internal Error [ERR_INVALID], exit code 0

tried to run php.exe via command line gives error

PHP Warning:  PHP Startup: Unable to load dynamic library 'c:\Server\bin\PHP\ext\php_pdo_firebird.dll' - ═х эрщфхэ єърчрээ√щ ьюфєы№.
 in Unknown on line 0

Warning: PHP Startup: Unable to load dynamic library 'c:\Server\bin\PHP\ext\php_pdo_firebird.dll' - ═х эрщфхэ єърчрээ√щ ьюфєы№.
 in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'c:\Server\bin\PHP\ext\php_pdo_oci.dll' - ═х эрщфхэ єърчрээ√щ ьюфєы№.
 in Unknown on line 0

Warning: PHP Startup: Unable to load dynamic library 'c:\Server\bin\PHP\ext\php_pdo_oci.dll' - ═х эрщфхэ єърчрээ√щ ьюфєы№.
 in Unknown on line 0

all libraries are present and since the rest are connected, it means that the paths are spelled out correctly

Answer 1

To summarize, install Linux in a virtual environment on your machine, do not go through the rake and do not engage in these perversions

Answer 2

Not that it would be a solution, but a piece of advice:
If you are not strong in installing/configuring this software, use ready-made solutions such as vertrigo or XAMPP .

Answer 3

dlls lie on such paths with such names?