The suffix SDD identifies a file that contains a presentation created using the StarOffice Impress software.
The files can contain formatted texts, tables, images, animations, audio and video data. Besides, they can also include macros. The macros can also be malicious software, so the review of an SDD file with an antivirus program is displayed.
StarOffice was originally developed by the German company Star Division. The word processor StarWriter presented the basis of the package that first appeared for MS-DOS and subsequently for Windows. In 1999, Star Division was acquired by Sun Microsystems and ported StarOffice to various platforms. The components of OfficeSuite have been changed several times. In 2000, the source code was published by StarOffice, from which the open source project OpenOffice was created. Nevertheless, there was a commercial variant that offered additional support. From version 8 StarOffice supports the Open Document Standard with the extension odp.
In 2009 Sun was bought by Oracle, who discontinued the commercial version in 2011.
Most often resolving problems with opening SDD files is very simple. Just install an appropriate program that supports such files. All of the listed programs support SDD files, but may vary in offered function and purpose. Some programs may be capable only of viewing contents of SDD files or offer file conversion options, but may not be capable of editing such files.
It is possible that although a compatible program has been installed on user’s system, it is not used by the system to open it. This may happen because no default application was associated with this type of files. To associate SDD files with given application, select "Open with" from drop-down menu (accessed by right-clicking on the file). Then select from the list the program or application you want to be used to open this type of file. If the OpenOffice.org applications is not on the list, select "Browse" option in order to manually locate the directory where OpenOffice.org has been installed.
Sometimes problems with opening SDD files may not lie with the application itself, but can arise due to other causes, such as: