alicat74

I just tried deleting Evernote again, restarting my computer again, deleting trash again, and reinstalling. And this time it worked! Yippee!

Yes, I realized I forgot that stuff after I posted. Safari 6.0.2 Mac OS 10.7.5 I'll check out your suggestions and report back.

I've seen that a few other people have had this same problem, so I followed the instructions posted, but am still having the same issue. I downloaded Evernote from the web, and installed it that way. I downloaded Evernote Web Clipper from the web (called Evernote.5.9.10.safariextz) I move the installer onto my desktop. Then, I double-click the installer, and it says "Evernote.5.9.10.safariextz is an appliation downloaded from the Internet. Are you sure you want to open it?" I click "Open." Then I get a window that says "Are you sure you want to install the extension “Evernote Web Clipper”?" and more. I click "Install." Then the icon disappears, and nothing happens. I got rid of my old Evernote, just in case I had originally installed it from the App Store. I deleted the files from the trash. I reinstalled from the Web page, and tried again. NO luck.