Description:
------------
after installation of nearly everything, executing a script causes a number of "unable to locate component" errors and dialog boxes to occur.

The CVS snapshot doesn't have these problems (no installer, but then again fewer features) and can't completely reproduce problem becauuse feature set isn't complete on CVS.
Windows installer 5.2.3 version on XP Pro. CLI only.  no web server.

Reproduce code:
---------------
http://mmediap3.home.comcast.net/z/menu3.zip
or you can try just executing php from the command line by itself

Expected result:
----------------
wanted to execute menu3.php like I did with 5.1.2 and have it process all my HTML files (making menus) and generate sitemap.xml based on menu2.xml and inserted tags in the html files.  should redo all the navigation for the entire site.

Actual result:
--------------
"php.exe - unable to locate component
This application has failed to start because php_mbstring.dll was not found. Re-installing the application 

may fix this problem"
same with exif, gmp, ifx, aspell-15, pspell, shmop, nettools.
same error with lcrzo.dll

and promptly crashed when I uninstalled SAM & re-ran my script which does not use it.
unhandled exception in php.exe (php5ts.dll):0xC0000005:Access Violation
call stack:
->php5ts! 10099a7d()
e877c120()

reinstalling the application does not fix this problem.

when I execute php by itself I get
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\Program Files\PHP\
ext\php_exif.dll' - The specified module could not be found.
 in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\Program Files\PHP\
ext\php_netools.dll' - The specified module could not be found.
 in Unknown on line 0
PHP Notice:  Constant XML_ELEMENT_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_ATTRIBUTE_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_TEXT_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_CDATA_SECTION_NODE already defined in Unknown on line
0
PHP Notice:  Constant XML_ENTITY_REF_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_ENTITY_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_PI_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_COMMENT_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_DOCUMENT_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_DOCUMENT_TYPE_NODE already defined in Unknown on line
0
PHP Notice:  Constant XML_DOCUMENT_FRAG_NODE already defined in Unknown on line
0
PHP Notice:  Constant XML_NOTATION_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_HTML_DOCUMENT_NODE already defined in Unknown on line
0
PHP Notice:  Constant XML_DTD_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_ELEMENT_DECL_NODE already defined in Unknown on line 0

PHP Notice:  Constant XML_ATTRIBUTE_DECL_NODE already defined in Unknown on line
 0
PHP Notice:  Constant XML_ENTITY_DECL_NODE already defined in Unknown on line 0
PHP Notice:  Constant XML_NAMESPACE_DECL_NODE already defined in Unknown on line
 0
PHP Notice:  Constant XML_LOCAL_NAMESPACE already defined in Unknown on line 0
PHP Notice:  Constant XML_ATTRIBUTE_CDATA already defined in Unknown on line 0
PHP Notice:  Constant XML_ATTRIBUTE_ID already defined in Unknown on line 0
PHP Notice:  Constant XML_ATTRIBUTE_IDREF already defined in Unknown on line 0
PHP Notice:  Constant XML_ATTRIBUTE_IDREFS already defined in Unknown on line 0
PHP Notice:  Constant XML_ATTRIBUTE_ENTITY already defined in Unknown on line 0
PHP Notice:  Constant XML_ATTRIBUTE_NMTOKEN already defined in Unknown on line 0

PHP Notice:  Constant XML_ATTRIBUTE_NMTOKENS already defined in Unknown on line
0
PHP Notice:  Constant XML_ATTRIBUTE_ENUMERATION already defined in Unknown on li
ne 0
PHP Notice:  Constant XML_ATTRIBUTE_NOTATION already defined in Unknown on line
0