Oracle 12c grid installation failed (39% progressed) with "crsconfig_params file not found" error in Windows operating system:

Error screen capture

Can we abort the session or need to fix and retry the session?

Please share your advice.

  • Please check firewall and antivirus status. Both of them should be stop dureing installation.
    – mohsen.b
    Commented Jan 6, 2018 at 11:47
  • Disabled the firewall and other Antivirus software's bur still no luck..
    – sasikumar
    Commented Jan 8, 2018 at 16:40

1 Answer 1


Make sure of unzip the grid installer in just one directory. For example, if the files you need to unzip are the following: winx64_1202_grid1of2.zip and winx64_1202_grid2of2.zip, then unzip both of them on the Grid directory and install from there.

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