Follow instructions in the release notes to apply the patch.
Note:
Do not use the default download location. By default, the download
directory is C:\Program Files\java\jdk. "Program Files" includes a space,
which can cause problems. Oracle recommends specifying a directory with
no spaces in the name.
In addition, the directory name
must have no more than 8 characters; for example,
C:\app\java\jdk.
Make a note of the directory in which you install JDK. You will need it when
you install WebLogic Server.