Publisher cannot be verified

Posted on 2006-11-09
Last Modified: 2008-03-03
I'm using Visual Studio 2005,

How do I get rid of "Publisher cannot be verified" when someone installes something I've written?

Publisher comes up as "Unknown Publisher" too, I would have thought that (using a test certificate) it would have came up with the details from the test cert?

Is it just a case of coughing up and buying a cert?  If so, is there a specific type I need to get (and where from).
Question by:dpwdc
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Expert Comment

ID: 17905938

Author Comment

ID: 17907297
Its more stopping for an application I have written that I'm having a problem with, rather than on my machine.

Progress I've made is.  I have a certificate that I've installed, and when I install on my machine it comes up with the right publisher etc and says "do you wish to install" with a big great tick (WOO HOO)...  however... this ONLY works on the machine that the application was made on, all other machines STILL say "Unknown publisher"?  Any ideas?

Author Comment

ID: 17907477
Think I have it.  The certificate MUST come from one of microsofts approved certificate authorities (sensible really - but then again anyone with $200 can get a certificate!).
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LVL 10

Expert Comment

ID: 17907684
Sounds like you have to install the cert on your machine via your browser.

Author Comment

ID: 18045842
No it was simply that the certificate had to be from a microsoft approved authority,

You CAN use free ones, but you have to install the root cert from that authority, and that would be alot more hastle (for the end user) than the security alert!

Accepted Solution

DarthMod earned 0 total points
ID: 18106339
Closed, 35 points refunded.
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