noun
preinstalled software
Computing term for software that comes already installed on a device, such as a new PC or smartphone.
新しいパソコンには、いくつかのプリインストールソフトウェアが入っています。
The new PC comes with several preinstalled software programs.
Variant with interpunct; less common but still seen.
A shorter form meaning 'preinstalled' or 'preinstallation', often used as a noun or suru-verb. プリインストールソフトウェア specifically refers to the software itself.
Loanword from English 'preinstalled software', adapted into katakana.