HP (惠普) Color LaserJet CM4730f Color LaserJet CM4730 MFP Printer README 软件免费下载(ver. 50.­240.­8)

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Color LaserJet CM4730 MFP Printer README (ver. 50.­240.­8) 发布 2012.08.21。

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类型 打印机
品牌 HP (惠普)
设备 Color LaserJet CM4730f
操作系统 Firmware
版本 50.­240.­8
文件大小 917 Kb
已发布 2012.08.21
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Color LaserJet CM4730 MFP Printer README for HP Color LaserJet CM4730f Type: Firmware IMPORTANT NOTE : This firmware version includes code signing verification functionality.­ Firmware signed by HP guarantees the integrity and authenticity of the code; meaning that the firmware was produced by HP (authenticity) and that the firmware has not been altered in any way (integrity).­ ATTENTION : Once this firmware has been applied to your printer or multifunction device it CANNOT BE DOWNGRADED to a firmware version earlier than 20120119 50.­221.­3 Note : This version onwards a new field 'Authentication/­Security' has been added to classify embedded authentication and security related enhancements and fixes,­ which were classified under 'Base product' in the earlier revisions.­ The Readme file provides specific installation instructions and other information you should know before you perform a firmware update for your HP LaserJet Series printer.­ Installation instructions are provided for Single and Multiple Printer Updates.­ The Readme document provides specific update,­ installation and troubleshooting information.­ For additional information on the device features,­ refer to the online user guide found on the Windows Printing System Installer CD-ROM that came with your printer or at hp.­com.­ What is included in a Remote Firmware Update (RFU) ?­ The HP LaserJet Printer Remote Firmware Update file available from the hp web site contains firmware for the printer,­ embedded JetDirect (if applicable),­ HP paper handling accessories used with the device in one convenient download file.­ When the Remote Firmware Upgrade file is sent to the HP LaserJet Printer firmware for the engine and all connected accessories are upgraded.­ Who needs this firmware?­ Similar to Hewlett Packard providing improved software for your HP LaserJet Printer,­ Hewlett Packard provides firmware updates for your printer periodically through its supported lifecycle.­ A firmware update may be necessary if it is determined that you may benefit from the resolution of any issue that is documented below.­ These updates are available on the HP support web site.­ Determining the current version level of your firmware To determine the current level of firmware installed on the device: Go to the printer's control panel.­ Press the green checkmark button.­ Use the arrow keys and select the "INFORMATION" selection on the control panel.­ Use the arrow keys and select the "PRINT CONFIGURATION" selection.­ Press the green checkmark button to print the Configuration Page.­ On the printed CONFIGURATION page look in the section marked "Device Information" for the firmware date code.­ The firmware date code will look something like this: 20070327 48.­026.­0

热门打印机 HP (惠普) Color LaserJet CM4730f驱动程序:

热门HP (惠普) 打印机驱动程序: