IBM B50 - Manual (Page 142)

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| This selection will update your System Firmware. Do you want |
| to continue? Press Y(Yes) N(No).
|
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Firmware Recovery: If a troubleshooting procedure has indicated that the
firmware information in your server has been damaged, perform a firmware recovery.
To perform a firmware recovery, do the following:
1. Locate your firmware update diskette.
2. Using another server, rename the *.img file on the firmware update diskette to
precover.img
3. Make sure your server is turned off.
4. Insert the firmware recovery diskette into your server.
5. Turn on your server.
6. When the keyboard indicator appears, press the 1 key on the system console
ASCII terminal.
7. When the System Management Services appear, choose Utilities and perform a
System Firmware Update as previously described.
6-38 7046 Model B50 Service Guide