[Naos]

Anbei ein Workaround das den Fehler evtl. beheben kann (sind aber eigentlich genau die Tipps die wir immer geben)

These errors seem to be pretty common right now. Unfortunately, Game.dat errors are a rather generic error for the engine so they can be difficult to troubleshoot and resolve. They are typically related to a conflict with hardware or in the game files themselves. I am hoping that the CnC3Game.dat errors you are seeing can be correlated with a specific cause and resolved since they are so prevalent.
----------------

Game Requirements
First, verify that your computer meets or exceeds all requirements for the game. Be especially mindful of the supported video chipsets; make sure that your video card is in the supported list! Remember that "new" and "high-end" do not always end up being supported when the game is tested to determine requirements; so don't take it for granted that you can run the game.

Command & Conquer 3 Requirements: http://support.ea.com/cgi-bin/ea.cfg...nduser/std_adp. php?p_faqid=14563
----------------

Drivers and Firmware
To resolve driver and hardware conflicts, make sure that your video card, sound card, motherboard, disk drive, and DirectX are all running the latest supported drivers and firmware.

Updating Drivers: http://support.ea.com/cgi-bin/ea. cfg/php/enduser/olh_adp.php?p_faqid=10711& p_created=1124387555

If you have an on-board sound card as well as a full sound card (the same goes with video chipsets) you may want to make sure the on-board (unused) chipset is disabled.
----------------

In-Game Video and Sound Settings
This issue may also be helped by changing the in-game video settings. Try adjusting settings such as Shader Detail turning it down or up (some have had better luck turning up the settings!). Adjust the other video and sound settings to see if this affects the issue. Thank you to WildInvincible for suggesting this and to Issvar for the correction.
----------------

Game File Corruption and Conflicts
Sometimes the error is actually related to game data. You can try moving or renaming the profile/save folder in My Documents called Command & Conquer 3 Tiberium Wars. Restart the game and play through to the point where the error normally occurs; this will force the game to recreate the custom data. Unfortunately this will mean you lose access to your saved games when the folder is recreated; if this solution works, you can try moving your save data back into the working folder from the old folder and testing it again to make sure they can be moved safely. As long as you do not delete the previous folder, your data will be backed up.

If moving the save folder does not help, you should try a complete uninstall of the game. Once the game is uninstalled, try doing a search for "Tiberium Wars" and/or "Command and Conquer 3" on your computer so that you can locate and delete remnant game files.

Reinstall the game and then re-patch prior to playing.
----------------

Emulation Software Conflicts
There is a newer version of copy protection on the disk. Be sure to disable or remove all emulation software and virtual drives to prevent conflicts.

Disabling Common Emulation Software: http: //support.ea.com/cgi-bin/ea.cfg/php/enduser/std_adp.php? p_faqid=7854

Please note that some users have found that "EZ-Play" must be disabled in the Device Manager in order to properly run the game (for those who have it).
----------------

As I said, I will try to use your responses, the contacts we see in Support, and our research to pinpoint the cause of the error. In the meantime, please post with as much information as possible to help us resolve this issue.

Quelle