Samsung PN51E6500EFXZA - Manual (Page 261)

– If you select
Don't Upgrade , the
TV cancels the upgrade.
●
Alternative Software
The Alternative Software option
lets you upgrade using a file the TV
downloaded earlier, but you decided
not to install immediately, or a file
downloaded by the TV in Standby
Mode (See Standby Mode Upgrade in
the next section).
To upgrade using Alternative Software,