The installer can be extremely picky about how the key is typed: Caps Lock is ON while typing the code. Include Hyphens dash/hyphen key (
Are you installing the game from an original physical disc or a digital platform like Steam or Ubisoft Connect? Ghost Recon Advanced Warfighter Multiplayer Id Key Fixed
between segments of the key if they are present on your sticker. Verify Characters The installer can be extremely picky about how
: Extract the files to your desktop, insert your game disc, and launch GRAW_KeyFix.exe instead of the standard Quarter To Three Forums 4. Patch to the Latest Version Verify Characters : Extract the files to your
: Many community members recommend patching the retail version to at least v1.35 to resolve multiplayer connectivity and key rejection issues.
Ensure you have the latest official updates installed, as early versions had bugs specifically related to "CD key rejected" messages. Install Patch 1.35