How to open HDD files

Did your computer fail to open a HDD file? We explain what HDD files are and recommend software that we know can open or convert your files.

What is a HDD file?

The HDD file extension indicates to your device which app can open the file. However, different programs may use the HDD file type for different types of data.

We are aware of 1 different use of the HDD extension, which you can read more about below.

Virtual98 harddisk image

Through our analysis of HDD files, we know that one use of the format is Virtual98 harddisk image. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Software that will open, convert or fix HDD files

These apps are known to open certain types of HDD files. Since many different programs may use HDD files for different purposes, you may need to try a few of the apps to open your specific HDD file.

Parallels Tools CenterParallels Tools CenterUser submitted
CadcityCadcityUser submitted
Parallels WorkstationParallels WorkstationUser submitted
Parallels DesktopParallels DesktopUser submitted
We have not verified any programs that we know for certain can work with HDD-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with HDD-files. If you know one, please use the Suggest link below and tell us about it!