auto-start program

noun
UK /ˈɔːtəʊ stɑːt ˈprəʊɡræm/
US /ˈɔːtoʊ stɑːrt ˈproʊɡræm/

A program that starts by itself when the computer turns on.

My auto-start program opens the weather app every morning.


OTHER MEANINGS

2. A setting that makes an app open automatically when you log in.

She turned off the auto-start program so her laptop would load faster.

3. Software that launches a service as soon as the system boots.

The auto-start program keeps the backup tool running in the background.

4. A feature in a car that restarts the engine automatically after it stops.

The auto-start program saved fuel at every red light.