Hi there Ashish,
"If you don't have any uninstall password change registry setting.
HKEY_LOCAL_MACHINE\SOFTWARE\Symantec\Symantec Endpoint Protection\AV\AdministratorOnly\Security\UseVPUninstallPassword
Set to 0 to disable "
Where do you find the \AdministratorOnly portion ? I do not see it in my system , I can navigate until
HKEY_LOCAL_MACHINE\SOFTWARE\Symantec\Symantec Endpoint Protection\AV
and I have 3 folder options of ClientUI , ComCache and Snap-In , nothing related to "AdministratorOnly".