We are having problems after installing SP2, specially with bigger files, 7/10mb. Before we didnt had problems with 90mb files or more but now with only 9mb we get errors, when doing 'transfer copy' from context menu, or via explorer on doc lib, strange errors appear, and via infopath forms with attachments we also get time outs. I see that the SP2 touched the win.config but windiff didnt gave me anything significative... I havent found anything about this, does anyone know what could this be? Thks alot!http://pontodepartilha.blogspot.com

Hi, Please try to fix it using the following support article http://support.microsoft.com/kb/925083 also have a look here http://www.lcbridge.nl/vision/2008/largefiles.htm Best Regards, Ammar MCT http://ahmed-ammar.blogspot.com Posting is provided "AS IS" with no warranties, and confers no rights.

But isnt strange that by installing SP2 the user exp changed? The problem isnt uploading files, is using the webDAV mostly...and for example "Send To > Download a copy", or using an infopath, when we have a 10mb attachment and the infopath data itself is bigger than usual.. The WFE are 32b unfortunately.. The second link i didn't knew and its really interesting.http://pontodepartilha.blogspot.com

Hi Pedro Mateus, what error message did you get? Does it occur on specific document library? Detailed information will help to further troubleshoot this issue. Thanks & Regards.Lily Wu

Nevermind, the problem was with some users only, it was a network problem. It seems someone messed with switches when SP2 was installed.. Tks alot!http://pontodepartilha.blogspot.com