Hello! I am trying to be a new user of Calibre. Unfortunately, every time I try to install it on my computer, after it has copied the files, it pauses and then rolls them back, posting a message that the installation ended prematurely because my system has not been modified.
It doesn't tell me what modification is needed, or what the problem is, so I'm at a loss on what it wants.
I'm just installing it on my desktop computer, XP.
Any suggestions will be appreciated.
Thanks!
