HP 54710A User's Reference Manual page 87

Applications
Loading Applications
Because the application is stored in the oscilloscope's volatile
memory, you must reload the application each time the oscilloscope's
power is cycled.
If the scope is turned on.
Place the disk into the disk drive.
1
Press the Application key at the bottom of the display.
2
Press the Install Application softkey.
3
If the scope is turned off.
Place the disk into the disk drive.
1
Turn on the scope.
2
The application will load automatically as the scope powers up and
will remain loaded in RAM as long as the scope is left turned on. To
access the application, press the application key at the bottom of the
display.
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