The wolf1.41bwin32.zip file you have requested: Official Releases / Patches / Return to Castle Wolfenstein 1.41b Patch (win32) - 543.73kb is not available. Perhaps try browsing all files for the game Return To Castle Wolfenstein and upload any files you want to share or are missing. This is the only information we could locate:
Attention Quake III Arena, Return To Castle Wolfenstein and Wolfenstein: Enemy Territory users:We have released updates to all three games to fix some security issues discovered following our release of the Quake III Arena source code under GPL. You need to upgrade to the latest through the usual installers first, and then replace the engine binaries with the newer ones contained in the zip files below. There are zips available for all the operating systems we support.