NX Unable to launch NX Viewer from Teamcenter

NX is launching from Teamcenter even though start_nxmanager.bat is modified to launch NX Viewer

In the windows registry path to start_nxmanager.bat may be wrongly set.

Upon correcting below registry to the correct start_nxmanager.bat file then NX viewer is launched successfully from Teamcenter

HKEY_CLASSES_ROOT\ugmportalfile\Shell\Open\Command --> Default --> Path to start_nxmanager.bat

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\ugmportalfile\Shell\Open\Command --> Default --> Path to start_nxmanager.bat