I used Parallels this way. 1) I made a bootcamp partion, and installed windows8.1 2) I installed Parellels, and imported the bootcamp partition. So I was able to use Windows from Bootcamp, and change files, and then from Parelles, I was able to use the Windows and the files as well. Now I am gonna reinstall the Windows in the bootcamp via Winclone. Will Parallels be working without any configuration or something???
Hey @JinW, If Bootcamp partition is completely imported into Parallels Desktop as per this steps and .pvm file size in more than 10 GB in your Mac then you can remove native Bootcamp partition.