The system variable PATH is incomplete.
Warning: This fix was written specifically for this user, for use on that particular machine. Do not run this fix on another machine.
Open the Control Panel and click System.
Click Advanced system settings.
Open the Advanced tab and click Environment Variables.
Under System variables, scroll to find the Path Variable.
Click on Path and then click Edit.
Copy and add the following text to the current setting, do NOT replace the existing setting.
;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0
Click OK three times to close the windows.
Next, close all programs and save all your work you have open.
Restart the machine.
Check Windows Search again and report the result.