Samsung PL64E8000GFXZP - Manual (Page 241)

turns off, and then turns on
automatically.
– If you do not make a selection
in one minute or select the
Upgrade Later , the TV stores the
new upgrade software. You can
upgrade the software later using
the Alternative Software function.
– If you select the
Don't Upgrade ,
the TV cancels the upgrade.
●
Alternative Software