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Symantec Norton Utilities backup
File type: Backup file
An nu3 file extension is related to the Norton Utilities and used for its backup files.
File type category:
Backup file
Date updated: February 20, 2019
Record marked as obsolete and not updated for a long time.
The nu3 file extension is associated with Symantec Norton Utilities.
The nu3 files are used for backup purposes.
Most likely some old format without support. No further information could be found.
Software applications that handle other tasks involving nu3 files:
Microsoft Windows
Language
