Updating to a New Driver Version |
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It is important to note that only a single version of an IVI driver can be installed on a system at once. This rule is dictated by the IVI specifications. To ensure that only a single version of the Boonton55xxx driver exists on the machine, the Boonton55xxx installer will automatically uninstall a previous version of the driver. Although you can always explicitly uninstall the driver, this is typically not necessary. Location of FilesThe Boonton55xxx installer deploys and registers a variety of files on the target computer. The notation <IviInstallDir> is used to denote the directory in which the IVI Shared Components have been installed. By default, this is C:\Program Files\IVI Foundation\IVI. Substitute your install directory if the IVI Shared Components were installed in an alternate location.
Installation on a System with the .NET FrameworkThe Boonton55xxx installer detects if the .NET Framework is installed and, if so, registers the driver's Primary Interop Assembly (PIA) and deploys it in the .NET Global Assembly Cache (GAC).
IVI Shared ComponentsBefore any IVI driver may be installed on a system, the IVI Shared Components must be properly installed. For an introduction to the IVI Shared Components, see the topic IVI Shared Components. For additional information on the IVI Shared Components, visit the IVI Foundation web site. To determine which version of the IVI Shared Components are installed on your system1.Navigate to <IviInstallDir>\Bin. Typically this is C:\Program Files\IVI Foundation\IVI\Bin. 2.Locate the file IviSharedComponentVersion.dll. 3.Right-click on that file and choose Properties. 4.In the Properties Window, click the Version tab. 5.The File version field indicates which version of the IVI Shared Components are installed. UninstallationThe only proper way to explicitly remove the driver from the system is to use the uninstallation program. Simply removing the installed files will not properly uninstall the driver. To uninstall the driver1.From the Windows Start menu, choose All Programs and select Control Panel. 2.Double-click Add or Remove Programs. 3.Select the driver and click Remove.
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