Can't open pdf's with PDF exchange (Viewer?)
I'm stumped. My daughter's teachers post their assignments on line - often in pdf format. I've always been able to open them on my computer (I have pdfxchange - or so I thought). When I click to open, it gives me an option of which program to use. Now, pdf xchange is not listed in the progams. If I click browse, it's not listed in my program files. If I go to the Start Menu and look at programs, it's not listed there.
When I go to Control panel, add or remove programs, I do see "PDF Viewer" (although I thought the name was PDF xchange). But I can't access pdf viewer to open the pdf?
I know the teachers often use Macs (I have a pc) - and use Acrobat - but that hasn't posed a problem so far. Why won't my computer find pdfxchange to view this pdf? Also, in add or remove programs, it said program last used on Jan. 31, 2011 (and I know I've used it as recently as this past week).
Any ideas? Did PDFxchange change their name to pdf viewer? Has my PDFxchange just disappeared?
What should I do now?