>>>IIRC, if you're trying to get rid of that publisher message, you use "file://" syntax and specify the UNC there.
>>
>>I tried, but I either didn't get it correctly or something, because the message still shows.
>
>I ran across this, but it may be a bit drastic:
>
>"To disable the warning start the Group Policy Editor (Start > Run, type
>-gpedit.msc- and press OK) and go to:
>

Typing gpedit.msc results in file not found. Any other way to come to this?

>-User Configuration > Administrative Templates > Windows Components >
>Attachment Manager- then set -Inclusion list for low file types- to
>Enabled and enter the file types you don't want to be warned about in
>the box (for example: -.htm;.exe-)."
>
>http://www.computing.net/windowsxp/wwwboard/forum/112726.html
>Response Number 8