arrow_circle_down When I try to open my designs, my Computer says I need Acrobat Reader?

You will see this, if you do not have Embroidery Software.  

Your Computer can't read embroidery files, so it offers Acrobat Reader or another computer app as a default.

You DO NOT need to open your embroidery files on the Computer - you just use your computer to save the files, then copy the files to your Machine, which can read embroidery files