: If WinRAR reports a "Corrupt" or "Checksum error" specifically in part05.rar , that specific file may have downloaded incorrectly. You will need to re-download only that part.
: Many CODEX installers have a checkbox that says "Copy contents of CODEX directory to installdir" . Check this to automate the final step. The.Outer.Worlds.Peril.on.Gorgon-CODEX.part05.rar
: Right-click on Part 01 ( part01.rar ) and select "Extract Here" using a utility like WinRAR or 7-Zip . The software will automatically pull data from part05.rar and the others to create a single folder or ISO file. : If WinRAR reports a "Corrupt" or "Checksum