The following data is backed up:
●
Device configuration: System configuration information, including any accessories installed and
current settings (language, default print modes, copy settings, etc.).
●
Device calibration values
●
Device state
●
Usage counters
●
Part and assembly usage counters
●
System logs (errors, warnings, service operations)
●
Model configuration
The following NVM data is not backed up or restored:
●
Customer information (stored jobs, templates, E-mail addresses, etc.)
●
Firmware
●
Internal test pages and calibration pages
This section contains information about internal and external NVM backups:
●
Internal backup
●
External backup
Internal backup
The backup destination is automatically set for the internal MFP hard drive. Internal backups can be
completed automatically or manually. Use the Auto NVM Backup screen in CDFT-E to configure
automatic backups.
HINWEIS:
A weekly interval is the default setting for automatic backups.
External backup
The external NVM backup can be used to manually transfer the existing system image to a specific
external backup destination.
You can use CDFT to perform an external NVM backup.
HINWEIS:
device such as a thumb drive.
To perform NVM backups using CDFT, see
NVM restore
Use CDFT to restore NVM for the entire system or for a specific subsystem from an external or internal
source.
HINWEIS:
108 Kapitel 4 Managing and maintenance
Enable Automatic Backup must be checked in CDFT-E for automatic backups to occur.
A backup using CDFT-E is usually performed to back up the image to a USB mass storage
You can only restore NVM data to the MFP that was the source of the backup.
„Manage non-volatile memory (NVM)" auf Seite
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