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Proxy error (407) when everything is filled in

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1 discussion post

I'm still getting a 407 when checking for updates even though I've filled in username/password for my corporate proxy (ISA Server).

Is this a known problem?


May 29, 2008  • #1
Jon Tackabury (BFS)'s profile on
Hi Dave,
You are the first to report this issue, so it isn't very common. Do you have to specify a domain with your username at all (like domain\username or Do you have any other software (non-Microsoft) that works ok with the proxy? Like Firefox perhaps?
Jun 7, 2008  • #2
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1 discussion post
Hi there Jon,

I have the same problem, I just downloaded DisplayFusion 2.1.1 and filled in my proxy server info (just like I did with Firefox, which works fine), but it keeps telling me the same "(407) Proxy Authentication Required" error when it tries to check for updates or I try to access pictures via Flickr.

I'll be glad to test anything out for troubleshooting this if you want. See attached screenshots.

- David McClelland
• Attachment: errormessage.PNG [4,652 bytes]
• Attachment: proxysettings.PNG [11,148 bytes]
Jul 10, 2008  • #3
Jon Tackabury (BFS)'s profile on
Sorry for responding so late - I just want to mark this thread as complete. Are you or is anyone else experiencing this with the latest builds of DisplayFusion (v2.2 or higher)?
Nov 5, 2008  • #4
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