How to fix "Project or Library file is corrupt"

[Qia.sky]

Last Time I close the my project, then I want to reopen it, but popup a window "Project or Library file is corrupt"
Can this corrupt project file can be fix?
Because It contain too much information of this project.
By the way, the project file size is 1.4M
and I use LabVIEW 8.2.1 and WinXP SP3
 
Hope somebody can give the answer, and thank you very much.
 
Qia

[MikeS81]

Hi Qia,
you can find some posts in the forum, where some users could repair the vi´s using the vi analyzer, but i´m not sure if it also helps you. I recommend to ask the ni support.
Hope it helps.MikeMessage Edited by MikeS81 on 08-07-2008 09:52 AM