NEC Express5800/B120a User Manual page 211

Now [the floppy disk containing the parameters file] has been created.
Click [Yes] to exit Parameter File Creator.
NOTES:
If you modify existing information file (parameter file), click
"Load Parameters" at [Load Parameters] screen. Refer to help to
modify information file.
If you cancel operation on the way, click
corner of the screen.
Installing and Using Utilities 6-19
at the upper-right