setupdisc

noun
UK /ˈsɛtʌpdɪsk/
US /ˈsɛtʌpdɪsk/

A setup disc is a disc that helps put a program onto a computer.

Dad put the setup disc in the computer to install the game.


OTHER MEANINGS

2. A disc used to configure a device before it can be used.

The printer came with a setup disc for the first-time setup.

3. A disc that contains the files needed to prepare a system for use.

Keep the setup disc safe in case you need to reinstall the software.

4. A bootable disc that starts a computer's setup process.

The technician used a setup disc to get the new machine running.