system software

US /ˈsɪstəm ˌsɔftwer/
UK /ˈsɪstəm ˌsɔftwer/
"system software" picture
1.

software de sistema

software that provides a platform for other software to run on, including operating systems, device drivers, and utilities

:
Windows is a common example of system software.
Windows é um exemplo comum de software de sistema.
Updating your system software regularly is important for security.
Atualizar seu software de sistema regularmente é importante para a segurança.