title: 413 http error on image upload in iis6
body: <p>I keep getting a 413 error "Entity too large" when uploading images (particular image is a 275kb PNG) with an asp.net form.  I have thoroughly researched this, and changed:</p>
  
  <p>AspMaxRequestEntityAllowed to 1000000 as suggested here- <a href="http://www.banmanpro.com/support2/File_Upload_limits.asp" rel="nofollow noreferrer">http://www.banmanpro.com/support2/File_Upload_limits.asp</a></p>
  
  <p>UploadReadAheadSize to 1000000 as suggested here- <a href="http://technet.microsoft.com/en-us/library/cc737382.aspx" rel="nofollow noreferrer">http://technet.microsoft.com/en-us/library/cc737382.aspx</a></p>
  
  <p>web.config on the directory containing the script has a maxRequestLength of 1550000</p>
  
  <p>None of these solved the problem.  Can someone else help me please?  I have tested this on a development site on another server and the script works fine, so it doesn't seem to be script related.</p>