I am not aware of such libraries, but I never had a reason to parse
extend.dat. Are you trying to re-enable your ECE?

Dmitry Streblechenko (MVP)
http://www.dimastr.com/
OutlookSpy - Outlook, CDO
and MAPI Developer Tool

"IceKettle" wrote in message
...
I want to know what Exchange Client Extension plug-ins had been loaded and
enabled .By GOOGLE,I've known that the plugin 's Enable/Disable status had
been written into extend.dat file.So ,is there any library or source code
to crack this file?

Or any other ideas to help me accomplish this work?

Thanks.