Steps to edit configuration file

[kumkumsharma]

You can add below code to disable particular extension globally:

<Files ~ "\.<ext>$">
Order allow,deny
Deny from all
</Files>

You can add below code for multiple extension, you can replace <ext#> to your file extensions.

<FilesMatch "\.(<ext1>|<ext2>)$">
Order Allow,Deny
Deny from all
</FilesMatch>