PerlScript Error error '80004005'

Can't load 'C:/Perl/site/lib/auto/DBD/Pg/Pg.dll' for module DBD::Pg: load_file:The specified module could not be found at C:/Perl/lib/DynaLoader.pm line 230. at (eval 3) line 3 Compilation failed in require at (eval 3) line 3. (in cleanup) install_driver(Pg) failed: Can't load 'C:/Perl/site/lib/auto/DBD/Pg/Pg.dll' for module DBD::Pg: load_file:The specified module could not be found at C:/Perl/lib/DynaLoader.pm line 230. at (eval 3) line 3 Compilation failed in require at (eval 3) line 3. Perhaps a required shared library or dll isn't installed where expected