NEC VERSA SXI Manual page 160

How do I speed up my application?
If the application you are using runs really slow, close any other
applications you are not using - this should speed things up.
If your application still runs slow, you might consider installing additional memory (see
"Memory Modules" in Chapter 5).
Also, refer to your operating system's documentation for tips on optimizing system
performance.
Why do I get a message "Insufficient memory" when I run some
games? I have 64 MB of memory.
The "Insufficient memory" refers to the 640 kilobytes of (DOS) base
memory. Since there are drivers being loaded at power on, the amount of memory can
be lower than the game requires.
Contact the game manufacturer and request advice to create a boot disk. This loads
only the drivers necessary to run the game.
How do I find help in a Windows application?
If you need help in a Windows application, click on a Help button or Help
menu item. Most applications provide online help. If the application doesn't provide
these, try pressing F1 .
Frequently Asked Questions C-11