Hi,
A red triangle signifie that:
There is 'mod_".$msgExtName.".so' file in apachex.y.z/modules/ directory
but there is no 'LoadModule ".$msgExtName." modules/mod_".$msgExtName.".so' line in httpd.conf file
Replace $msgExtName by each name you mention.
Note: In my
version 2.5.17 of Wampserver explanations are given when you "click" on the triangle.
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