Hello All, I've encountered an issuew when Editing document on SharePoint 2007 with Office 2010. The error I am receiving is "The file or folder name http path contains characters that are not permitted. Enter a different name." The steps to reproduce the issue are as follows: Browse to a document library Open a document as read-only Click the "Edit Workbook" link in Excel 2010 Error message pops up I have found a few references to modifying the proxy settings in IE. I've tried setting the proxy to 127.0.0.1 and excluding *.* but this didn't resolve the issue. I also tried turning off the automatcially detect proxy setting but this also didn't work. here is a link to the error message: http://www.flickr.com/photos/jas0nat0r/5641407821/sizes/o/in/photostream/ Thanks, Jason Thrasher

Can you try removing the space for the file Taylor Master Queue.xslx and insteadn save it as TaylorMsaterQueue.xlsx? V

I created a test document that has no spaces in the name but I am still recieving the same error. I forgot to mention this earlier but everything works ok with Office 2007. http://www.flickr.com/photos/jas0nat0r/5643451775/sizes/l/in/photostream/

Try this. Open up Internet Explorer Click Tools –> Internet Options Click the Connections tab Click LAN settings Check “Use a proxy server for your LAN (These settings will not apply to dial-up or VPN connections).” Enter 127.0.0.1 for the address Click Advanced In the Exceptions type: *.* Click OK, OK and OK V

I have tried this already as it states in my original post but no luck.