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Changing or deleting a password, Changing the processor speed – Epson Endeavor 468C User Manual

Page 70

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2. When you want to disable the keyboard and mouse, enter

your hot key combination. The keyboard and mouse lock

up and do not respond to typed entries or mouse

movement.

3. To resume activity, type your password and press .

Changing or Deleting a Password

To change or delete your password, you must run the SETUP

program and follow the instructions for entering a password in

Chapter 2.

If you do not know your password, see “Password Problems”

in Chapter 6.

Changing the Processor Speed

Your computer’s processor can operate at two speeds: fast

or slow. Fast speed is the highest speed at which your

microprocessor is capable of running, such as 25,33, or

50 MHz. Slow speed simulates an 8 MHz processor to provide

compatibility with older application programs.

When your computer is operating at fast speed, the speed light

on the front panel is green. When the computer is operating at

slow speed, the light is amber.

You should use fast speed for almost everything you do

because your programs will work faster. However, certain

application programs have specific timing requirements and

can run only at the slower speed. See your software manual to

determine if this is the case.

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Using Your Computer