Serious_sam_4_v1.09-razor1911.part05.rar -

Copy the contents of the Razor1911 (or Crack ) folder from the ISO into the game’s installation directory, overwriting existing files.

This file appears to be a (part 5 of a multi-part RAR set) for the Razor1911 release of Serious Sam 4 version 1.09. Serious_Sam_4_v1.09-Razor1911.part05.rar

Open part05.rar in WinRAR and click Tools > Repair archive (only works if the uploader included recovery records). Copy the contents of the Razor1911 (or Crack