Hi,
when publishing a site on a web server equipped with Windows Server 2008 R2 and IIS 7.5, I encountered the following problem:
The SF UploadBox control works correctly only when the parameter "Managed Pipeline Mode" is set to "Classic" (IIS6 mode).
Configuring the "Managed Pipeline Mode" as "Integrated" upload not working (Events FileUploaded and BeforeFileSave are no longer generated).
I spent a long time to get my "solution" to this problem, let me know if you have experienced this behavior and possibly if you can overcome this problem and how.
Attached I have included a picture of the application pool advanced configuration tab of IIS 7.5.
Sincerely
Maurizio Selvaggini
Integrated Mode IIS_412e7010.zip