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Troubleshooting
7-9
The keyboard or mouse fails to operate:
Is the cable properly connected?
→
Make sure that the cable is connected to the correct connector on the rear of the
server.
Are the keyboard and mouse are compliant with NEC Express5800/ft series?
→
Operation of the server with unauthorized devices is not guaranteed.
Is BIOS configuration correct?
→
The keyboard and mouse may be disabled with the BIOS setup utility of the server.
Check the settings with the BIOS setup utility.
<Menu to check: [Main]
→
[Keyboard Features]>
Does the server have drivers installed?
→
Refer to the manual that comes with your OS to check that the keyboard and
mouse drivers are installed. (These drivers are installed along with the OS.)
Some OS's allow you to change the keyboard and mouse settings. Refer to manual
that comes with your OS to check that the keyboard and mouse settings are
correct.
Are you using a PS2-USB conversion connector?
→
The PS2-USB conversion connector is not supported. Use the keyboard and
mouse specified by NEC.
Screen freezes, keyboard and mouse don’t work:
→
If the amount of memory is large, it takes time to copy the memory in dual mode
and the system stops working during the copying. It’s not system trouble.
Message "New Hardware Found" appears:
→
Such a message may appear at the system startup or when a PCI module is
replaced and incorporated into the system. This is due to the server’s operating
specifications and does not pose any problem.
Fail to access (read or write) to the floppy disk:
Does the floppy disk drive contain a floppy disk?
→
Insert a floppy disk into the floppy disk drive until it clicks.
Is the floppy disk write-protected?
→
Place the write-protect switch on the floppy disk to the "Write-enabled" position.
Is the floppy disk formatted?
→
Use a formatted floppy disk or format the floppy disk in the floppy disk drive.
Refer to the manual that comes with the OS for formatting a floppy disk.
Summary of Contents for Express5800/340Hb-R N8800-047F
Page 1: ...N8800 047F 073F NEC Express5800 340Hb R User s Guide 1st Edition 3 2005 856 125126 901 A ...
Page 14: ...viii This page is intentionally left blank ...
Page 17: ...Precautions for Use 1 3 Label A Label B Label C Label D ...
Page 20: ...1 6 Precautions for Use Label A Label B Label C ...
Page 22: ...1 8 Precautions for Use Label A Label B Label C ...
Page 51: ...General Description 2 15 Chassis Board Layout Clock board Interface board Back panel ...
Page 76: ...2 40 General Description This page is intentionally left blank ...
Page 90: ...3 14 Windows Setup and Operation 7 Configure the mirror of the extended volume ...
Page 124: ...3 48 Windows Setup and Operation This page is intentionally left blank ...
Page 158: ...4 34 System Configuration This page is intentionally left blank ...
Page 171: ...Installing and Using Utilities 5 13 ...
Page 244: ...6 12 Maintenance This page is intentionally left blank ...
Page 278: ...7 34 Troubleshooting This page is intentionally left blank ...
Page 306: ...8 28 Option This page is intentionally left blank ...
Page 312: ...B 4 IRQ and I O Port Address This page is intentionally left blank ...