When i try to download ADE onto my Windows 8 laptop, I do not not get a run prompt to click on. The installer only asks me to save it. When I click save I get a message from macafee asking to allow this program access to my computer. I click yes and I get the user agreement window which I accept. When I do it starts to download. When i go to my library to borrow an ebook, macafee prompts me again as to whether i would allow ADE to make changes. When I click yes it goes through the whole download thing again but the book I am borrowing does not appear in the ADE library.