<div dir="ltr"><div><div><div><div>While Harriets answer allows you to use OzTeX, this
allows forever any application downloaded from anywhere to be opened.
Which means giving up a some security. So please reset the security
settings back after you _once_ launched OzTeX.<br>
<br></div>Before changing the security settings via system preferences
you always could disable them temporarily by opening the application
_once_ with Right-click (or control-click). All of this can be found by
googling for the error message poste by James :-)<br>
<br></div>I prefer to open a new app downloaded from a save source by 1.
launching it the the usual way. 2. if that does not work, launch it
with control to temporarily allow unsigned applications. 3. if this
doesnt work too, change the security settings as described above, open
it once, reset the settings.<br>
<br></div>Happy to see that OzTeX is still there -- used it mayn years ago under system 7-9.<br><br></div>regards<br>kp<div class=""><div id=":1bc" class="" tabindex="0"><img class="" src="https://mail.google.com/mail/u/0/images/cleardot.gif"></div>
</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/4/11 Harriet Lord <span dir="ltr"><<a href="mailto:hlord1@me.com" target="_blank">hlord1@me.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="word-wrap:break-word"><div>James,</div><div>I'm using Lion (10.7.5). </div><div>I found the setting you need to change in the System Preferences.</div><div>Choose <Security & Privacy> and select <General>. In the 2nd paragraph you'll see </div>
<div>"Allow applications downloaded from:"</div>Select "Anywhere".<div><br></div><div>Harriet Lord</div><div><br></div><div><br><div><div><div class="h5"><div>On Apr 10, 2013, at 3:37 PM, James Yeh wrote:</div>
<br><div style="word-wrap:break-word"><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px"><font style="font:12.0px Helvetica" face="Helvetica" size="3">Dear OzTeX users.</font></div><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;font:normal normal normal 12px/normal Helvetica;min-height:14px">
<br></div><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px"><font style="font:12.0px Helvetica" face="Helvetica" size="3">I downloaded OzTeX-6 from Safari to my computer which is operating under OSX Version 10.8.3 Mountain Lion.</font></div>
<div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px"><font style="font:12.0px Helvetica" face="Helvetica" size="3">When I double-clicked the OzTeX ikon to launch the program, it did not launch and instead presented a dialog box</font></div>
<div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px"><font style="font:12.0px Helvetica" face="Helvetica" size="3">with the following message:</font></div><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;font:normal normal normal 12px/normal Helvetica;min-height:14px">
<br></div><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px"><font style="font:12.0px Helvetica" face="Helvetica" size="3">"OzTeX" can't be opened because it is from an unidentified developer.</font></div>
<div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px"><font style="font:12.0px Helvetica" face="Helvetica" size="3">Your security preferences allow installation of only apps from the App Store and identified developers.</font></div>
<div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;font:normal normal normal 12px/normal Helvetica;min-height:14px"><br></div><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px">
<font style="font:12.0px Helvetica" face="Helvetica" size="3">What can be done to overcome this difficulty?I would appreciate your help.</font></div><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;font:normal normal normal 12px/normal Helvetica;min-height:14px">
<br></div><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px"><font style="font:12.0px Helvetica" face="Helvetica" size="3">Yours sincerely</font></div><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;font:normal normal normal 12px/normal Helvetica;min-height:14px">
<br></div><div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px"><font style="font:12.0px Helvetica" face="Helvetica" size="3">James Yeh</font></div><div><font style="font:12.0px Helvetica" face="Helvetica" size="3"><br>
</font></div>
<br><br><div> <span style="border-collapse:separate;font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><div>
Professor James Yeh</div><div>Department of Mathematics</div><div>University of California</div><div>Irvine, CA 92697-3875</div><div>Telephone:<a href="tel:%28949%29%20824-5504" value="+19498245504" target="_blank">(949) 824-5504</a></div>
<div>FAX: <a href="tel:%28949%29%20824-7993" value="+19498247993" target="_blank">(949) 824-7993</a></div><div>E-mail: <a href="mailto:jyeh@math.uci.edu" target="_blank">jyeh@math.uci.edu</a></div><div><br></div><div>
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