See the Tiberian Sun DLL files missing or damaged post for details on how to fix your installation. This issue is related to improper installation of Tiberian Sun.

One or more DLL files were missing or damaged.

See these posts on the respective issues for solutions to some of the common problems you may encounter:

There are a few other issues you may run into when installing/playing the game. Before you try to play Tiberian Sun make sure you read through the relevant articles: The game is old so it’s only natural that is has some known issues, especially on newer machines and operating systems. You can download the game from one of the following links: Tiberian Sun has been released as freeware and has a great single player as well as an enjoyable mutliplayer with several different possible configurations. The game continues the story line from the original Command & Conquer with Kane resurfacing after being presumed dead to try and wipe out the GDI once and for all. Play as one of two major world factions: GDI or NOD and for control of the planet. Tiberian Sun is a strategy game set in the near future on an earth rapidly being transformed by a strange crystal life-form called Tiberium.

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