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- HP Community
- Printers
- Printer Setup, Software & Drivers
- Release Notes for printer firmware

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04-03-2023 05:35 AM
Hi,
I am interested to know if there are release notes available for the printer firmware for the M404dw printer. Specifically what where the changes between these to versions:
MOGAMIXXXN002.2014A.00
MOGAMIXXXN002.2310A.00
04-03-2023 11:33 AM
Welcome to the HP Community Forum.
Historically, No - Posted / Public information on Firmware updates is notoriously vague most of the time.
I cannot imagine that this policy will change.
Sometimes there is a "snippet" of useful information - other times, not-so-much.
Example
HP LaserJet Pro M404_M405 Series Firmware Update Utility
Section Fixes
HP LaserJet Pro M304 and M305, M404 and M405 Series Firmware Enhancements and Fix List for version 002.2310A
- Update printer features.
- General improvements and bug fixes.
- Contains all previous fixes and enhancements.
- Improved input validation for improper requests.
What else?
Drivers / Updates, once downloaded and installed, create an folder in C:\SWSetup for the sp* number.
Check whether the firmware folder includes a History / Release notes file.
=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=
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Categories: Alerts, Access to the Print and Scan Doctor (Windows), Warranty Check, HP Drivers / Software / Firmware Updates, How-to Videos, Bulletins/Notices, Lots of How-to Documents, Troubleshooting, Manuals > User Guides, Product Information (Specifications), Supplies, and more
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04-03-2023 11:44 AM
For consumer and Pro series printers @Dragon-Fur is correct, information is vague at best. For Enterprise products the information is much more detailed. as per below for the Enterprise version of the 404 series
Enhancements and Fixes provided with this Firmware revision
The following new functionality or features are provided by this firmware release:
Firmware Datecode: 20221111
Firmware Revision: 2505701_000839
HP Fleet Bundle Version Designation: FutureSmart Bundle Version 5.5.0.3
For information on HP Security Bulletins addressed by firmware releases, please
visit: https://support.hp.com/security-bulletins
To initiate a subscription to receive future HP Security Bulletin alerts via email,
visit: https://www.hp.com/go/alerts
ENHANCEMENT:
Base:
➢ No new updates
Security/Authentication:
➢ No new updates
Embedded JetDirect:
➢ No new updates
FIXES:
Base:
➢ An unformatted text job sent over the USB interface may cause a long 5 minute
timeout and an error requiring the user to press the "OK" button to complete the
print job.
➢ An "Unexpected Error has occurred" message may appear within the Embedded
Web Server when trying to change the Custom Tray Mapping setting.
➢ The control panel may become unresponsive and hang when the device is left
idle for a long time after a power cycle.
➢ Macros will not stay resident on a USB storage device after rebooting the printer.
➢ Print jobs are not getting processed by the I/O Filter if a PCL print job is not
encapsulated with PJL.
➢ OXPd Solutions that rely on POST methods while using the user interface will
now correctly re-post the body of the request (e.g. URL form encoded data) if
redirected with a 307 response from the web server.
➢ The SNMP OID to enable the legacy TLS renegotiation handshake does not work.
➢ User sign-in attempts with badges may be ignored if using some third party and
HP branded solutions. This occurs if those solutions are using the OXPd Callback
Operation SDK and attempting to reserve authorization contexts without admin
credentials.
Security/Authentication:
➢ No new updates
Embedded JetDirect:
➢ Device loses the manual network configuration settings during a power cycle if
not connected to a network.
I am a volunteer, offering my knowledge to support fellow users, I do not work for HP nor speak for HP.