Microsoft KB Archive/134524

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Newer Racal EtherBlaster Cards May Need OEM Ni6510.dos File

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Q134524

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The information in this article applies to:


 * Microsoft Windows 95

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SYMPTOMS
Newer versions of the Racal EtherBlaster network adapter may not work with the Windows 95 Ni6510.dos driver. You may receive one of the following error messages:

- Error reading configuration. Run diagnostics.

- Error loading device driver Ni6510.dos

- Error 7306 Device failed

- Error 7321

CAUSE
The Racal EtherBlaster, NI6510, and NI6510SC network adapters all use the same NDIS 2 driver, Ni6510.dos. The copy of this driver included with Windows 95 does not support the newer versions of the Racal EtherBlaster network adapter. The disk included with the Racal EtherBlaster network adapter contains a newer driver that does work with the newer adapters. Note that the newer driver also works with the NI6510 and NI6510SC network adapters.

  Driver              Name         Ver.     Size     Date --  Windows 95 driver   Ni6510.dos   v.5.01   11,070   10/5/94 OEM driver         Ni6510.dos   v.5.50   11,540   1/4/94 The date on the driver files may differ from the date shown here. The size and version numbers should match those shown here.

RESOLUTION
Replace the Windows 95 Ni6510.dos driver with the driver included on the disk from the network adapter manufacturer. To do so, rename the Ni6510.dos file in the Windows folder, copy the file from the disk to the Windows folder, and then restart your computer.

STATUS
Microsoft is researching this problem and will post new information here in the Microsoft Knowledge Base as it becomes available.

MORE INFORMATION
The Racal EtherBlaster network adapter that exhibits this problem has the following identification:

  EtherBlaster TP U   625-0383-00 Rev AB  (on the back of the card) The chip is identified as: AM79C961KC (PCNet family)

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Issue type :

Technology : kbWin95search kbWin95