2.1.1 Locating and Obtaining the Latest Version of OPatch and OPatchAuto

Before you run OPatchAuto, find the OPatchAuto utility in the Oracle home and verify that you have the latest version. If you have the latest version of OPatchAuto, you have the latest version of OPatch.

For more information, see the following topics:

• Locating and Running OPatchAuto in the Oracle Fusion Middleware Oracle Home
  You can find and run the OPatchAuto utility in the ORACLE_HOME/OPatch directory after you install any Oracle Fusion Middleware product.
• Identifying the Version of OPatchAuto Included with Oracle Fusion Middleware 12c
  Oracle Fusion Middleware 12c (12.2.1) includes OPatchAuto version 13.3.0.0.0. Use the opatchauto version command to verify that you have this version.