Microsoft KB Archive/139431

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Spock.mpd SCSI Miniport Driver Supports Only IRQ 14

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Q139431

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The information in this article applies to:


 * Microsoft Windows 95

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SYMPTOMS
When you install the driver for an IBM PS/2 Microchannel SCSI Host Adapter, you must configure the driver to use IRQ 14. Additionally, you cannot use the protected-mode driver if you have more than one of these adapters.

CAUSE
The protected-mode driver (Spock.mpd) for this adapter supports only one adapter using IRQ 14.

RESOLUTION
If you have only one IBM PS/2 Microchannel SCSI Host Adapter, configure it to use IRQ 14 to enable the protected-mode driver. To do so, follow these steps:


 * 1) In Control Panel, double-click the System icon.
 * 2) On the Device Manager tab, double-click the SCSI Adapter branch, and then double-click Microchannel SCSI Host Adapter.
 * 3) On the Resources tab, click the Use Automatic Settings check box to clear it.
 * 4) Click Interrupt Request, and then click Change Setting.
 * 5) In the Value box, click 14.
 * 6) Click OK until you return to Control Panel.

If you have multiple IBM PS/2 Microchannel SCSI Host Adapters, you must use real-mode drivers. For information about installing the real-mode drivers, please refer to the adapter's documentation or manufacturer.

Keywords : win95

Issue type :

Technology : kbWin95search kbWin95