gettext makes everything hang in 4.3.2

Hi all. I'm running w2k box with IIS. Been running horde for a looong time under 4.2.3, no problems whatsoever. After the upgrade to 4.3.2, as soon as I enable gettext support (in php.ini), no php page executes - just hangs 'til server times it out. Nothing in the php error log file. I've copied the libintl-1.dll into the system32 folder... deleted old gnu_gettext file - still the same thing, can't figure it out! any ideas??? Thanks a Lot -v