Just now downloaded and installed Macrium Free on the advice of other Loungers, but got stuck on using it. I've included a screen shot to show you where I am, hoping a Lounger could explain what I should do.
I am trying to save the image on my Maxtor external hard drive, which is F: drive. I get the error message you see when I click Next after completing the larger screen as shown. If more information is needed, please let me know!