Advanced fix installation: Apply fixes at the next unattended IPL

Start of change Instructions are given for applying Licensed Internal Code fixes at the next unattended IPL. End of change

To apply Licensed Internal Code that is currently operating on the A storage area, the Licensed Internal Code fixes can be applied immediately.

Make sure the system is in the Normal mode.
If you are not running on the correct storage area, type the following on any command line and press Enter:
```
PWRDWNSYS *IMMED RESTART(*YES)
    IPLSRC(B)
```

Type the following commands on any command line and press Enter after each one:

APYPTF LICPGM(5722999) APY(*TEMP) DELAYED(*YES)

PWRDWNSYS *IMMED RESTART(*YES) IPLSRC(B)

Note:

While applying Licensed Internal Code fixes, it may be necessary for the system to reorganize a portion of the Licensed Internal Code storage. This reorganization can take up to 1 hour. While this reorganization is taking place, reference codes C600 434B and C600 435B are displayed. End of change