A secondary system used as a substitute in case of failure.

बैकअप प्रणाली

English Usage: The company implemented a backup system to prevent data loss.

Hindi Usage: कंपनी ने डेटा हानि से बचने के लिए एक बैकअप प्रणाली लागू की।

Providing support or relief; additional.

सहायक

English Usage: They had a backup plan in case the event was canceled.

Hindi Usage: यदि कार्यक्रम रद्द होता है तो उनके पास एक सहायक योजना थी।

To make a copy of data as a precautionary measure.

बैकअप लेना

English Usage: It's crucial to backup your files regularly.

Hindi Usage: नियमित रूप से अपनी फ़ाइलों का बैकअप लेना बहुत महत्वपूर्ण है।