General instructions are given for changing the parallel port mode within the computer setup (BIOS) for common brand name computers.

Note: Connecting an Iomega® Jaz® drive to the parallel port requires the drive be used with the Jaz Traveller™.

Warning: The instructions listed below may vary depending on the make and model of your computer. Iomega does not assume responsibility for any problems that may occur by using this information. We recommend you use the documentation provided with your computer to access the computer setup and change the parallel port settings. If you have questions, please contact your computer manufacturer.

Bios Manufacturer	Key Command(s)
ALR Advanced Logic Research, Inc. ® PC / PCI	F2
ALR PC non / PCI	CTRL+ALT+ESC
AMD® (Advanced Micro Devices, Inc.) BIOS	F1
AMI (American Megatrends, Inc.) BIOS	DEL
Award™ BIOS	CTRL+ALT+ESC
Award BIOS	DEL
DTK (Datatech Enterprises Co.) BIOS	ESC
Phoenix™ BIOS	CTRL+ALT+ESC
Phoenix BIOS	CTRL+ALT+S
Phoenix BIOS	CTRL+ALT+INS

 

Computer	Key Command(s)
Acer®	F1, F2, CTRL+ALT+ESC
AST®	CTRL+ALT+ESC, CTRL+ALT+DEL
Compaq® 8700	F10
CompUSA®	DEL
Cybermax®	ESC
Dell® 400	F3
Dell 400	F1
Dell Dimension®	F2 or DEL
Dell Inspiron®	F2
Dell Latitude	Fn+F1 (while booted)
Dell Latitude	F2 (on boot)
Dell Optiplex	DEL
Dell Optiplex	F2
Dell Precision™	F2
eMachine™	DEL
Gateway® 2000 1440	F1
Gateway 2000 Solo™	F2
HP® (Hewlett-Packard)	F1, F2
IBM®	F1
IBM E-pro Laptop	F2
IBM PS/2®	CTRL+ALT+INS after CTRL+ALT+DEL
IBM Thinkpad® (newer)	Windows: Programs-Thinkpad CFG.
Intel® Tangent	DEL
Micron™	F1, F2, or DEL
Packard Bell®	F1, F2, Del
Sony® VIAO	F2
Sony VIAO	F3
Tiger	DEL
Toshiba® 335 CDS	ESC
Toshiba Protege	ESC
Toshiba Satellite 205 CDS	F1
Toshiba Tecra	F1 or ESC

If your computer is not listed above, there are some common key functions that can be used to access the computer's setup (BIOS) on most brand name computers.

Caution: Incorrect BIOS settings can keep your computer from working correctly. Keep a list of changes made to the BIOS in case you need to restore a previous setting. Contact your computer manufacturer for questions regarding the BIOS.

Many computers display BIOS access instructions while the computer boots. Pressing a key or a combination of keys before the Operating System begins to load will access the BIOS. Some common keys are ESC, F1, F2, F10, Ctrl-Del or Del. For more information, check the documentation that came with your computer to find out how to gain access to the computer BIOS.

Note: If you are still unable to access the computer BIOS, please refer to the documentation that came with your computer or contact your computer manufacturer for more information.

Some parallel port mode settings may not allow your Iomega drive and computer to communicate properly. Because computer manufacturers have individualized and varying configurations within their systems, the best source for information regarding your parallel port mode settings is your computer owner's manual.

1. Locate the parallel port mode setting in your computer Setup. The parallel port mode settings may be located in the Advanced Settings section, Peripherals, Communication or Input/Output sections.
   
   
2. If the parallel port mode is set to ECP or unidirectional, change the setting to a different mode.
   
   
3. Exit out of the computer setup, making sure you save the changes.
   
   

Compaq computers with Compaq BIOS (setup) will not allow you to change the parallel port settings. You must disable the DMA channel, which will cause the parallel port to change to EPP mode. Turn off the DMA channel assigned to the port and use the same hardware configuration that the current port is assigned. This will change the mode from ECP to EPP.

Example: Change 0378-037F, IRQ 7 DMA2 to: 0378-037f, IRQ7.

Note: On some older Compaq computers, it may not be possible to assign the parallel port settings without a DMA setting. If this is the case, contact Compaq for a possible BIOS upgrade.

Acceptable settings are AT, Standard, bi-directional, EPP, SPP, PS/2 or Fast mode. EPP is preferred, if it is available.