Backup NOW backup archive
File type: Backup file
Files with nbf extension can be mainly found as backup archives made using Backup NOW program.
Found 4 different file type records with the same nbf filename suffix.
File type category:
Backup file
Date updated: November 29, 2023
File extension nbf is associated with the Backup NOW, a comprehensive backup solution for PC with many powerful features.
The typical nbf file stores backup archive including user's case sensitive documents, pictures and other data.
Use NTI Backup Now! software to open and restore a .nbf backup archive.
It doesn't seem that it is possible to convert backups of NTI Backup Now to something else. However you may be able to explore these files using the program.
NTI Backup Now (Microsoft Windows)
NTI Backup Now (Microsoft Windows)
NTI Backup Now (Microsoft Windows)
File type category:
Various data file
Date updated: December 12, 2016
The nbf file extension is related to the Typhoon and Feeler smart phones with Windows Mobile operating system, developed by HTC.
The nbf file contains ROM upgrade with new version of Windows Mobile for these phones.
File type category:
Mobile phones related file
Date updated: April 17, 2020
File extension nbf has been in the past used for memory backups created by some Nokia phones, such as 5310 Xpress.
A typical .nbf file is basically renamed zip archive that contain compressed backup data of memory data saved to SD card.
Should not be confused with nfb backups, which contain phone backup including address book and settings and are created with Nokia PC Suite.
To extract the *.nbf files just rename the NBF file extension to ZIP and decompress with any suitable utility, such as WinRAR.
Several Nokia utilities can export various data like contacts, messages etc. out of NBF backups. There is however no way how to actually convert these files to any other file.
Nokia NbuExplorer (Microsoft Windows)
Nokia NbuExplorer (Microsoft Windows)
File type category:
Graphics file
Date updated: July 26, 2019
The nbf file extension is associated with the applications used to programming graphics processing units (GPU) called GeForce and developed by nVidia Corporation.
The nbf file stores scene graphic data that can be visualized in nVidia developing tools.
Probably not meant to be accessed by the user.
Probably cannot be converted to anything else.
NVIDIA SceniX (Microsoft Windows)
CUDA Toolkit (Microsoft Windows)
NVIDIA FX Composer (Microsoft Windows)