Samsung T27A750 E-Manual page 146

4. If you select
turns on automatically.
5. If you do not make a selection in one minute or select
stores the new upgrade software. You can upgrade the software later using the
Alternative Software function.
6. If you select
◀
Now, the TV upgrades the software, turns off, and then
Upgrade
Don't Upgrade, the TV cancels the upgrade.
English
Later, the TV
Upgrade
▶