Kofax Image Products VirtualReScan 4.0, Руководство по установке

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VRS Installation Guide 9
Installation Scenarios
If you currently have VRS 3.5 (or later) installed, you can successfully upgrade to
VRS 4.0 without removing your existing installation. If your current VRS installation is
a version released prior to VRS 3.5, it is necessary to upgrade to VRS 3.5 before
upgrading to VRS 4.0. If necessary, verify your existing VRS version by selecting the
About tab from the VRS Interactive Properties dialog box.
If you currently have Software VRS 2.x, you may be required to purchase a VRS 4.0
license (for details, consult with your VRS salesperson). If you are currently running
Hardware VRS 1.03, 1.04, or 1.05, you are required to remove all instances of Hardware
VRS prior to installing VRS 4.0.
You may install VRS 4.0 in conjunction with other Kofax products, except as follows:
VRS 4.0 should not be installed on a system with Hardware VRS versions 1.02, 1.03,
1.04, and 1.05. To ensure optimal VRS performance, refer to the documentation that
accompanied your other Kofax product for specific recommendations.
For more information about removing VRS, refer to Removing VRS on page 71. For
details about upgrading your VRS installation, refer to the VRS Release Notes in your
product package.
VRS and Ascent Capture
VRS 4.0 is included in all Kofax Ascent Capture 7 installations. VRS does not have to be
installed separately because it is included automatically in the Ascent Capture 7
installation process. For details, refer to the
Ascent Capture and Ascent Capture Internet
Server Installation Guide .