If you have the 2005 CD-ROM, insert it and run setup.exe .
Be very careful when downloading "repacks" or "free" versions of games from 2007 from unofficial websites. ".exe" files from untrusted sources. Scan all downloads with updated antivirus software. Download Call of Duty 2: Feat Soldier PC Game 2007
Open the game console (~) and type /r_mode -1 followed by /r_customwidth 1920 and /r_customheight 1080 (or your native resolution). If you have the 2005 CD-ROM, insert it and run setup
Buy the official version on Steam or GOG . These versions are patched to work on Windows 10 and 11. If you have the 2005 CD-ROM
community forums like Reddit (r/CallOfDuty) to see if a specific mod is verified.
Right-click the game shortcut -> Properties -> Compatibility -> Run this program in compatibility mode for Windows XP (Service Pack 3) . ⚠️ Safety Warning