How to Open D3DRM.DLL

1. Right-click on the D3drm.dll file, which according to the File Inspect Library website, 'is usually located in the %SYSTEM% sub-folder.'
2. Click on 'Open With.'
3. Click on 'Choose Default Program.'
4. Click on the icon of the software you wish to use to open the D3drm.dll file with.
5. Click on 'Browse' to search for the software you wish to use only if Windows does not display it. Then click on 'Open.'
6. Click on 'Ok.' The D3drm.dll file will open.