5. Troubleshooting5-1. Troubleshootingx Error message is displayed at bootRefer to the user's guide of Computer for details of error messages.If you feel the PCI slot where this product is attached is the cause of the error, please check thefollowing items;䖃When Option ROM is not expanded,ĺ Refer to the user's guide of Computer to disable the Option Rom whose function is not in use.䖃When the error occurred on the PCI slot where this product is attached,- Please connect correctly this product again. If the error message is displayed at boot even when all the above items areconfirmed, shut down the computer, connect the product to other PCI slot, rebootthe computer, and perform the self-diagnostic program POST. If POST endsnormally, the computer may be defective. Please contact your retailer or servicecenter for repair.x This product does not work properly.If your operating system or applications do not operate correctly after installing this product, pleasecheck the following items, and please refer to the “Installation guide” of the computer” and the user'sguide of the computer together.䖃Is the driver for the Fibre Channel Controller installed? Is the product installed in the computercorrectly?- Please refer to “Installation guide” of the computer.䖃Are all Fibre Channel cables, SFP+ modules and power cords connected correctly?- Please connect correctly this product again.䖃Is the WWPN address setting correct if you have connected this product to a Fibre Channel devicewhich uses WWPN address?- Confirm WWPN address of this product, by referring to "Appendix Confirm WWPN addressesafter setup".䖃Are Fibre Channel cables used under conditions that conform to the cable specification (lengthbetween devices, Fibre Channel data rate and so on)?- Use Fibre Channel cables under conditions that conform to the cable specification. For the cablespecification, please contact your retailer or service center for repair. If the computer does not work correctly even when all the above items areconfirmed, shut down the computer, disconnect the product, reboot the computer,and perform the self-diagnostic program POST. If POST ends normally, thisproduct may be defective. Please contact your retailer or service center for repair.䣐䣱䣶䣫䣥䣧䣐䣱䣶䣫䣥䣧