Samsung UN40D5550RF E-Manual page 157

2. If there is a download available, the Download pop-up appears with a progress
bar and the download starts.
3. When the download is complete, the Upgrade Query window appears with
three choices:
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
6. If you select
Upgrade Now,
Upgrade Now, the TV upgrades the software, turns off, and then
function.
Don't Upgrade, the TV cancels the upgrade.
Upgrade Later, or
English
Don't Upgrade.
Upgrade Later, the TV
▶