How to open .HDD file extension?

If you cannot open a new file that has been saved in the .HDD format you need to download the appropriate software. The manufacturer of .HDD files is Parallels; .HDD files belong to the Disk Image Files category. After downloading the application from the list available on our website just run an unknown file, and as the default set the newly installed application supporting the .HDD files. Activities performed in the order described should solve the problems with all the files in the .HDD format.

• What is .HDD file?
• How to open .HDD file?
• What is .HDD file?