HP 49g Graphing Calculator - Manual (Page 155)

Objects that you want to keep should be moved from user memory to port
memory. This not only makes more user memory available for everyday
operations, but it puts objects you want to keep into a safer storage
environment. (Ports 0 and 1 are safer than user memory, and port 2 is
safer than ports 0 and 1.)
Moving objects to port memory
You move objects to port memoiy in the same way that you move objects
from HOME directory to subdirectories of HOME (or between
subdirectories). To view or edit an object in port memoiy, you must first
copy or move it to user memory.
To move an object to a port:
1. Use File Manager to select the object you want to move. (Follow the
steps in “Selecting a directory or variable” on page 7-7.)
2. Press
MOVE.
The directory tree is redisplayed.
3. Press ® or @ until the destination port is highlighted.
The destination port is the port where you want to store the object.
4. Press
OK.
A warning is displayed if an object of the same name already exists in
the destination port. In this case, either:
• overwrite the existing object (by pressing YES or ALL)
• cancel the operation (by pressing ABORT or NO), or
• rename the object you are moving (by pressing
ren
).
Using port memory
5. Press (CMTp to return to the default display.
Storing objects Page 7-11