[users@httpd] cannot load c:/php/php5apache2_2.dll into server

[Sue Tavidian]

When I loaded/installed apache 2.2.11-win32-x86-no-msi, I get the error -
"cannot load c:/php/php5apache2_2.dll into server, the specified module could 
not be found"
Does anyone know what next step I should take?
Thanks.