Apple 145B manual Continues

2.Being careful not to roll the trackball, press the trackball button twice in quick succession.

Now your screen should look like the picture following step 3. If it doesn’t, try steps 1 and 2 again, paying special attention to the following:

m Make sure the tip of the arrow is touching the picture, not the words beneath it.

m Be sure to press the trackball button twice.

m Try pressing twice more quickly and be careful not to roll the trackball while you press.

3.Roll the trackball to move the arrow over the picture of the folder labeled “Macintosh Basics.”

Make sure the tip of the arrow is over the picture, not over the words “Macintosh Basics.”

The items in the illustration below may not exactly match those on your screen. The only item you need right now is the Macintosh Basics folder.

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Chapter 1: Setting Up Your Macintosh PowerBook 21