If you are looking for a version that is "confirmed working," there are a few technical hurdles you might encounter. Follow these steps to ensure a smooth installation: 1. The GFWL Fix

Here is a technical report regarding the content, features, and potential risks associated with this specific release.

Anti-virus software often flags the "crack" files (the files that allow the game to run without a disc/Steam) as false positives. Ensure your install folder is added to your antivirus exclusion list. Final Verdict

: A repackaged version of a game usually refers to a re-distributed version that has been compressed or repackaged to be smaller in size or to include fixes and updates not present in the original release. Repacks are often created by fans or groups to help players who might be having trouble with the original game or to provide a more convenient way to download and install the game.

: While repacks download faster, they often take much longer to install because your CPU must work hard to "unpack" the extreme compression. DiRT 3 Complete Edition Features