3 – Windows 2000 Driver Installation Removing the Driver
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3.4.3
Updating the Existing Driver
Perform the following steps if the QL4000.SYS driver is already installed and you want to install an updated version of the driver:
1.To start the Device Manager, click Start, point to Settings, click Control Panel,
2.Use the scroll bar to scroll down the list of hardware types.
3.
4.Click the Driver tab, then click Update Driver to start the Upgrade Device Driver Wizard. Click Next.
5.Select Display a list of the known device drivers for this device so that I can choose a specific driver. Click Next.
6.Click Have Disk. Insert the driver disk created in section 3.3 in an appropriate drive.
7.In the Copy manufacturer’s files from dialog box, type the path to the QLogic driver directory on the CD and click OK. For example:
A:\W2k
8.In the Upgrade Device Driver Wizard/Select a Device Driver dialog box, click Next.
9.In the Upgrade Device Driver Wizard/Start Device Driver Installation dialog box, click Next.
10.When the Digital Signature Not Found dialog box displays, click Yes.
11.In the Upgrade Device Driver Wizard/Completing the Upgrade Device Driver Wizard dialog box, click Finish.
12.The following message displays:
Your hardware settings have changed. You must restart your computer for these changes to take effect. Do you want to restart your computer now?
Click Yes to restart the computer.
3.5
Removing the Driver
To uninstall the QLA4000.SYS driver, power down your computer and remove the QLA40xx HBA from your computer according to the manufacturer’s instructions.
