The haloce108patch.exe file you have requested: Official Patches / Win / Custom Edition / Halo Custom Edition 18.104.22.1686 Patch - 2.97mb is not available. Perhaps try browsing all files for the game Halo: Combat Evolved and upload any files you want to share or are missing. This is the only information we could locate:
Bungie has issued a new patch for Halo, updating the PC version to v22.214.171.1246. The patch removes the CD check and contains several fixes for server-crashing security bugs.