Mouse Problems

If you have trouble with your mouse or you see an auxiliary device error message, check the following:

1.Make sure the mouse cable is securely connected to the mouse port and not the keyboard port. See Chapter 1 of the Setup Guide for instructions.

2.If you installed a mouse on an option card, be sure to set jumper J9 to disable the built-in mouse and set jumper J12 to enable the mouse on the card. See Chapter 2 for instructions.

3.Did you install the mouse driver correctly, if necessary? See your software manual and the documentation that came with your mouse for instructions. (If you are using Windows, it has already installed a mouse driver automatically.)

Memory Module Problems

If you added extra memory to your system by installing SIMMs and that memory is not operating properly, check the following:

1.If the memory count displayed by the power-on diagnostics program is incorrect, you may not have installed the SIMMs correctly. They may be the wrong type of SIMM or they may not be inserted all the way.

See “Memory Modules (SIMMs)” in Chapter 2 and make sure you followed all the instructions.

Troubleshooting 6-23