NVRAM Data Upload/Download
5.5 NVRAM DATA UPLOAD/DOWNLOAD
5.5.1 UPLOADING NVRAM DATA
Follow this procedure to upload the NVRAM data to an SD card.
If the NVRAM data cannot be uploaded successfully before NVRAM replacement,
you must manually input the required settings after the NVRAM has been replaced.
For this reason, you should always print an SMC report before NVRAM
replacement.
1.
Enter the SP mode and do SP5990 1 (All) to print the SMC Report.
2.
Exit the SP mode.
3.
Turn off the main power switch.
4.
Remove the SD card slot cover.
5.
Insert an SD card into Slot 2.
6.
Turn on the main power switch.
7.
Enter the SP mode and do SP5824 (NVRAM Upload).
8.
Push [#Enter].
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5-90
SM