Avin,
It is great to be able to communicate with you. Thank you for your help!
I uninstalled the device from device manager. However, this did not seem to be sufficient to remove Sensor-Win32-5.0.0.24.exe as shown below.
My currently installed programs are shown. Should I remove one or more of them? Do I need to reboot?

I installed SensorKinect-Win32-5.0.0.exe into E:\Program Files (x86)\Prime Sense\Sensor. The details show:
Create folder: E:\Program Files (x86)\Prime Sense\Sensor
Create folder: E:\Program Files (x86)\Prime Sense\Sensor\Bin
Create folder: E:\Program Files (x86)\Prime Sense\Sensor\Data
Extract: E:\Program Files (x86)\Prime Sense\Sensor\GPL.txt... 100%
Extract: E:\Program Files (x86)\Prime Sense\Sensor\LGPL.txt... 100%
Extract: E:\Program Files (x86)\Prime Sense\Sensor\Bin\XnCore.dll... 100%
Extract: E:\Program Files (x86)\Prime Sense\Sensor\Bin\XnFormats.dll... 100%
Extract: E:\Program Files (x86)\Prime Sense\Sensor\Bin\XnDDK.dll... 100%
Extract: E:\Program Files (x86)\Prime Sense\Sensor\Bin\XnDeviceSensorV2.dll... 100%
Extract: E:\Program Files (x86)\Prime Sense\Sensor\Bin\XnDeviceFile.dll... 100%
Extract: E:\Program Files (x86)\Prime Sense\Sensor\Bin\XnSensorServer.exe... 100%
Extract: E:\Program Files (x86)\Prime Sense\Sensor\Data\GlobalDefaults.ini... 100%
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\Driver
Extract: dpinst-amd64.exe... 100%
Extract: dpinst-x86.exe... 100%
Extract: dpinst.xml... 100%
Extract: psdrv3.cat... 100%
Extract: psdrv3.ico... 100%
Extract: psdrv3.inf... 100%
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\Driver\amd64
Extract: WdfCoInstaller01009.dll... 100%
Extract: psdrv3.sys... 100%
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\Driver\x86
Extract: WdfCoInstaller01009.dll... 100%
Extract: psdrv3.sys... 100%
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\Driver
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\Tools
Extract: vcredist_x86.exe... 100%
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\Tools
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\SampleXMLs
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\SampleXMLs\NITE
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\SampleXMLs\NITE\Data
Extract: Sample-Scene.xml... 100%
Extract: Sample-Tracking.xml... 100%
Extract: Sample-User.xml... 100%
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\SampleXMLs
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\SampleXMLs\OPENNI
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\SampleXMLs\OPENNI\Data
Extract: SamplesConfig.xml... 100%
Output folder: E:\Program Files (x86)\Prime Sense\Sensor\SampleXMLs
Execute: "E:\Program Files (x86)\OpenNI\Bin\niReg.exe" "E:\Program Files (x86)\Prime Sense\Sensor\Bin\XnDeviceFile.dll"
Execute: "E:\Program Files (x86)\OpenNI\Bin\niReg.exe" "E:\Program Files (x86)\Prime Sense\Sensor\Bin\XnDeviceSensorV2.dll" "E:\Program Files (x86)\Prime Sense\Sensor\Data"
Execute: "E:\Program Files (x86)\Prime Sense\Sensor\Tools\vcredist_x86.exe" /q
Execute: "E:\Program Files (x86)\Prime Sense\Sensor\Driver\dpinst-amd64.exe" /sw /el
Created uninstaller: E:\Program Files (x86)\Prime Sense\Sensor\Uninstall EE 5.0.0.exe
Completed
Continuing with the prior instructions, modified for my 64 bit directories:
4) Copy the XML files from
"E:\Program Files (x86)\Prime Sense\Sensor\SampleXMLs\NITE\Data" into
"E:\Program Files (x86)\Prime Sense\NITE\Data" (overwrite files)
5) Copy the XML files from
"E:\Program Files (x86)\Prime Sense\Sensor\SampleXMLs\OPENNI\Data" into
"E:\Program Files (x86)\OpenNI\Data" (overwrite files)
New steps to verify the installation:
6) Start / NITE / Samples / Stick Figure
Message is:
One or more of the following nodes could not be enumerated:
Device: PrimeSense/SensorV2/5.0.0.24: The device is not connected!
Press any key to continue . . .
This must be a leftover from the previous failed attempt (5.0.0.24)
7) Start / OpenNI / Samples / NiViewer shows:
One or more of the following nodes could not be enumerated:
Device: PrimeSense/SensorV2/5.0.0.24: The device is not connected!
Press any key to continue . . .
This must be a leftover from the previous failed attempt (5.0.0.24)
Mike