Lexmark M5155 MFP Firmware LW40.DN4.P439/FDN.DN.E609 Download

Posted at December 3, 2024 by PCI-DB Team

Lexmark M5155 MFP Firmware LW40.DN4.P439/FDN.DN.E609 Description

Functional Enhancements:

- Increased Address Book & Internal Accounts entries from 250 to 750.
- Added Lexmark Mobile Direct support.
- Made several enhancements in VCC (Configuration Files) support.
- Improved Managed Print Services data tracking capabilities.
- Allow applications to support background processing to free the operator panel for concurrent functionality. (eTask models only)
- Updated pre-installed EcoSettings app to version 3.0.11 (4.3" op panels) and v3.5.9 (7" op panel) (eTask models only)
- Updated pre-installed Background and Idle Screen app to version 3.8.1 (eTask models only)
- Updated pre-installed Forms and Favorites app to version 4.1.1 (for 7" & 10" op panels) and version 3.1.0 (for 4.3" op panels). (eTask models only)

Field Issues, Fixes and Other Improvements:

- Addressed the OpenSSL Security issue: TLS heartbeat read overrun (CVE-2014-0160).
- Addressed an issue that could cause devices to drop off the network when waking from sleep mode.
- Allow user to continue to the Ready state when unsupported supplies are installed (but still does not allow user to print with unsupported supplies).
- Made various user interface improvements on the operator panel/screen.
- Made minor enhancements to the EWS (embedded web server) interface.
- Addressed several issues that could lead to diverse 900.xx errors (e.g., 900.00, 900.12, 900.30, 900.36, 900.40, 900.43, 900.46, & 900.70 errors).
- Fixed some issues of devices not printing correct output with certain PCL5 & PCL-XL print jobs.
- Fixed some issues of devices printing incorrect output or error pages with certain PDF or Postscript print jobs.
- Addressed multiple translation issues.
- Addressed some SNMP inconsistencies.
- Improved memory management in specific low memory conditions.
- Addressed some minor issues with the Device Statistics page.
- Addressed some minor issues with the Job Accounting log.
- Addressed some issues that could lead to the device hanging intermittently.
- Addressed an issue that could lead to a hang when printing from USB thumbdrive.
- Fixed a minor tray linking issue.
- Made accessibility updates.
- Extended GARP/ARP Probe support.
- Fixed a wireless connection issue when using 802.1x and PEAP authentication.
- Enhanced support for OMNIKEY 5427 badge readers.
- Removed the "Enable Time to Hibernate" screen from the Initial Setup process.
- Changed default Hibernate setting from "Disabled" to "3 days" for certification purposes. (Note that "Hibernate on Connection" default setting is still "Do Not Hibernate.")
- Changed default Sleep timeout to 20 minutes (for certification purposes).
- Made various eSF framework enhancements. (eTask models only)
- Made Solutions SDK enhancements. (eTask models only)
- Addressed minor text alignment issues with LDD scripts and eSF apps. (eTask models only)
- Addressed an issue in which some 7" LCDs on older devices upgraded to P3xx firmware could see minor temporary flicker when coming out of sleep mode.

Field Service related enhancements:

- Made error logging improvements in device history pages and event log.
- Added support for GZIP Log link from EWS SE page on non-disk models.
- Corrected an issue in which the device page count could increment incorrectly when replacing system cards and then rebooting directly into the Diagnostics menu.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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