4 – Windows NT Driver Installation
Additional Notes
IS0053301-00 D 4-5
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installed, the registry is automatically updated with this parameter set to a value
of 150 (96h).
WARNING!!
Do not increase this parameter above 150. Doing so can result in a
system failure.
4.6.3
LargeLuns
Windows NT with service pack 4 or higher supports 255 LUNs. Through the SCSI
Miniport driver, set the LargeLuns parameter in the registry.
The QLogic OEMSETUP.INF file has this registry enabled.
4.7
Additional Notes
To ensure correct driver function, the driver changes some of the system-related
registry entries in the OEMSETUP.INF file during driver installation, for example,
the disk timeout value of the system disk driver. These values are not restored when
the driver is removed.