1443.
Advanced Queue Admin DLL
1445.
Collaboration Data Objects Interface DLL
1446.
GUIAdmin Common DateTime controls
1448.
Mail Message Objects DLL
1449.
Microsoft (R) C Runtime Library
1450.
NTFS Message Store DLL
1453.
Server Extension Objects DLL
1454.
Server Extension Objects ProxyStub DLL
1455.
SMTP OLE Admin Interface DLL
1456.
SMTP Service Client API Stubs
1457.
SMTP Server Perfmon DLL
1458.
SMTP Server SNMP Agent
1459.
SMTP MMC SnapIn DLL
