保護 ほごスイッチじゃありませんでした
kakikomihogosuicchijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 書き込み保護スイッチ

1. Was not a write-protection switch.; Wasn't the write-protection switch.

Past/Perfective
Negative
Polite
Terminal Form
Computing