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User’s Manual
2
1.
VSA-X21 Windows™ Software Installation
1.1.
General
The VSA-X21 is controllable via free Windows® based software available from the Hall
Research website. All of the device features, and more, are accessible and controllable
from the GUI.
1.2.
Software Installation Prerequisites
A PC with Windows XP® OS or later
USB port
Microsoft® .NET Framework 3.5 or later (most recent OS including Windows 8
and later include this software and no action is required). If the .NET
Framework 3.5 or later is not installed on your PC, the Microsoft™ website has
free downloads available.
1.3.
Software Installation
If an earlier version of this particular software was previously installed, UNINSTALL
the program first from either the Add/Remove Programs section of the control panel
or by running the previous installation’s SETUP.EXE and selecting “remove
application”.
Install the software by executing the SETUP.EXE program from the installation
source directory
Accept the default settings, but if you want to specify a particular installation
directory other than the default, you may do so.
Once the VSA-X21 software installation has completed, either click the desktop
icon or navigate the Start Menu to
Start -> Programs -> Hall Research -> VSA-X21 Amplifier
