Home Forum Technical support Game wont start after map pack instal (R24 all in one)

  • Game wont start after map pack instal (R24 all in one)

    Posted by NoHandedApe on July 4, 2026 at 9:23 am

    As in title, game application wont start. Gives error msg 0xc0000142.

    I know I saw the fix somewhere however now I cant find it.

    Someone clever got the fix?

    Yourhorse replied 2 weeks, 4 days ago 2 Members · 6 Replies
  • 6 Replies
  • Yourhorse

    Administrator
    July 4, 2026 at 7:20 pm

    Did you check the option Visual C++ in the CNC-online Tacitus installer?
    If not reinstall Tacitus and check that option.

    For some users that doesn’t fix it so here’s
    Option 2
    https://www.techpowerup.com/download/visual-c-redistributable-runtime-package-all-in-one/
    This is a package with the official Microsoft runtimes.

    Option 3
    If that did not work you could try to replace the cnc3ep1.dat inside your folder

    \Command & Conquer 3 Kane's Wrath\RetailExe\1.2

    and

    \Command & Conquer 3 Kane's Wrath\RetailExe\1.3

    Unzip the file cnc3ep1.zip and replace the cnc3ep1.dat in both folders

    • NoHandedApe

      Member
      July 5, 2026 at 1:43 am

      what do I use to open the DAT file? just notebook?

      if I open it with notebook and delete the file and place your files in there it wont save. when I close and re-open the DAT its empty

      • This reply was modified 2 weeks, 5 days ago by  NoHandedApe.
      • Yourhorse

        Administrator
        July 5, 2026 at 3:21 am

        I never told you to open a .dat file, you need to replace it with the existing file.

        So you find the existing cnc3ep1.dat and replace it with the one i gave you.

        • NoHandedApe

          Member
          July 5, 2026 at 6:51 am

          So just delete the existing file and replace with what you supplied?

  • NoHandedApe

    Member
    July 5, 2026 at 9:29 am

    Fixed

    • Yourhorse

      Administrator
      July 5, 2026 at 6:53 pm

      That’s great, happy it worked out for you 😃

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