Error 0x80190194 when using an Outlook 2007 client to download a Web Distribution enabled OAB
http://blogs.msdn.com/b/dgoldman/archive/2006/11/27/error-0x80190194-when-using-an-outlook-2007-client-to-download-a-web-distribution-enabled-oab.aspx ____________________________________________________ 1) Under Default Web Site in IIS, click on OAB 2) If Win2003(IIS 6) go to properties and HTTP headers,if Win2008(IIS7) open the HTTP headers option. 3) Here click on Mime types and check whether we have the LZX format listed. 4) If yes you can ignore the steps, if not present then we need to create the new extension for LZX. 5) Extension: .lzx MIME TYPE: application/octet-stream 6) Perform IISRESET