<p>I got the TI-89 Titanium.</p>
<p>I am using it for AP Calc and AP stats. Only I need to download all these apps before I can actually use it for Stats.</p>
<p>When I go to the TI website, I sign in, download the apps. They download, but once in my computer, this little annoying thing comes up telling me: "Windows can't open the file. Would you like to browse the Internet to open the file blah blah"</p>
<p>I put "yes", then it goes online and tells me the same thing- that it can't open the file.</p>
<p>I need the Apps REALLY bad for statistics. Otherwise, my ti-89 is useless for that class.</p>
<p>Please help me!!! Did anyone have this problem??? Why can't Windows open up the Apps?</p>
<p>I have a fake version of Windows XP. Can that have anything to do with anything???</p>
<p>PLEASE HELP!</p>
<p>Thanks!</p>