Instructions for setting up the PC speaker driver:

After downloading speak.exe, use File Manager to put it in a directory by
itself. If you don't have a directory for this purpose, create one.  Don't
use c:\temp, though, because Windows may use that one for another purpose.
Use c:\install. After moving it to the install directory, double click
speak.exe to expand the compressed files. The screen will go black and
quickly expand the files and return to File Manager. If it doesn't look
like anything happened, you can press F5 (refresh)  and the expanded files
will show. 

- Start Control Panel
- Click the Drivers icon
- Click Add
- Select "Unlisted or Updated Driver"
- Click OK
- Type the path to where your uncompressed speak.exe is (i.e. c:\install)
- Click OK
- Click Setup
- Do not enable interrupts during playback (if you do, your computer may
  sound like a sick animal)
- Click OK when finished.

You're all set. You can now delete the files in the temporary directory.
You can save the temporary directory for the next time you need to install
something.

To change the sounds associated with certain Windows events, click the
Sound icon in Control Panel and follow the instructions there. To add
sound choices, put additional .wav files in your Windows directory and	
they will appear the next time you bring up that list. You can also
double-click a .wav file in File Manager to play it with the Sound
Recorder. 

How well this works is largely hardware dependant. I've used it on several
different machines and some sound a lot better than others. Also, some
sounds work better than others. Experiment with it. I've always been able
to find a better sound than the default beep! You might want to keep event
sounds short, though, since your machine has to wait for them to finish
playing before it can go on to the next thing!