HP CM8060 Color MFP Kundendienst Handbuch Seite 188

Firmware downgrade
VORSICHT!
or if the new firmware is not working correctly for any reason.
Downgrading the firmware from the new version to the previous version will cause some data to be lost.
This data can be recovered using NVM restore of machine and customer data if the data was backed
up before the firmware upgrade was done, that is, while the original firmware was still on the system.
To do a firmware downgrade, follow the firmware installation instructions using the previous version of
firmware instead of the new version. If you are using CDFT-L or Web JetAdmin to perform the
installation, you might be prompted that some data loss will occur. Once the downgrade has completed,
restore the backup of the machine data and customer data to recover lost settings. If backups are not
available from which to restore, these settings will have to be manually reset.
The following data is lost during the downgrade:
●
Local Address Book entries (imported items plus auto-added items based on manual entry and
history)
●
Job Setting Defaults (for email, copy, fax, and print)
●
Security Settings (except those noted below)
During the downgrade, the following security services settings will not be lost:
●
Device Administrator password (used to log in to the EWS and on the control panel)
●
Disk access controls (such as enabling or disabling NFS disk access, and PJL disk access)
●
Disk wipe and secure disk erase settings
●
PJL security passcode
● Boot menu access password
122 Kapitel 4 Managing and maintenance
Re-installing the previous system firmware may become necessary if the upgrade fails
DEWW