Hewlett Packard HP Officejet Pro K550 > Download Drivers, Utilities and Firmware


303 files availables for HP Officejet Pro K550
28 files availables in English for HP Officejet Pro K550

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Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Full Printing system for Mac OS X 10.2
Operating Systems
Mac OS X
Language Driver
English
Version Driver
3.1.1
Size Driver
75.8Mb
File Name
ojprok550_mac_10_2.dmg
Info
This driver package supports the HP Officejet Pro K550, K550dtn and K550dtwn printer on Mac OS X 10.2

The driver package includes:

Printer driver

HP Printer Utility

User Guide

Release Notes


Operating system(s): Mac OS X
Download file size: 75.81M

Installation Instructions

1. Download the file to your local hard drive.
2. Double click on the ojprok550_mac_10_2.dmg and then click Setup.
3. Click Install Driver and follow the onscreen instructions.
4. Select your connection type, click Done, and then follow the onscreen instructions to complete the driver installation.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Full Printing system for Mac OS X 10.3
Operating Systems
Mac OS X
Language Driver
English
Version Driver
3.1.1
Size Driver
75.8Mb
File Name
ojprok550_mac_10_3.dmg
Info
This driver package supports the HP Officejet Pro K550, K550dtn and K550dtwn printer on Mac OS X 10.3

The driver package includes:
Printer driver

HP Printer Utility

User Guide

Release Notes


Operating system(s): Mac OS X
Download file size: 75.81M

Installation Instructions

1. Download the file to your local hard drive.
2. Double click on the ojprok550_mac_10_3.dmg and then click on Setup.
3. Click Install Driver and follow the onscreen instructions.
4. Select your connection type, click Done, and then follow the onscreen instructions to complete the driver installation.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Full Printing system for Mac OS X 10.4
Operating Systems
Mac OS X
Language Driver
English
Version Driver
3.1.1
Size Driver
75.8Mb
File Name
ojprok550_mac_10_4.dmg
Info
This driver package supports the HP Officejet Pro K550, K550dtn and K550dtwn printer on Mac OS X 10.4

The driver package includes:

Printer driver

HP Printer Utility

User Guide

Release Notes


Operating system(s): Mac OS X
Download file size: 75.81M

Installation Instructions

1. Download the file to your local hard drive.
2. Double click on the ojprok550_mac_10_4.dmg and then click Setup.
3. Click Install Driver and follow the onscreen instructions.
4. Select your connection type, click Done, and then follow the onscreen instructions to complete the driver installation.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Firmware upgrade for
Operating Systems
Mac OS X
Language Firmware
English
Version Firmware
SPP0013H
Size Firmware
8Mb
File Name
ojprok550_spp0013h.dmg
Info
This firmware upgrade is for HP Officejet Pro K550, K550dtn and K550dtwn printers.

Fixes

Tray lock setting in Embedded Web Server (EWS) reset after printer power cycle

HP Jetdirect en3700 Fast Ethernet external print server disconnection after hours of inactivity

Enhancements

Reduce occurrences of paper jam, skew printing and paper dent.

New printhead servicing algorithm to enhanced the black printhead health.

Operating system(s): Mac OS X
Download file size: 8.06M
System Requirements

Mac OS X

Installation Instructions

1. From Mac OS X/Applications/Utilities, launch the HP Printer Selector.
2. From the HP Printer Selector window. Highlight your Officejet Pro K550 printer, ensure that the Utility is available and then click on Launch Utility".
3. With the HP Printer Utility open, hold the "option" key on your keyboard, press and release the "F" and then press and release the "D" key. Release the "option" key. A new option, "Update Firmware" will appear on the menu on the left.
4. Select Update Firmware, Click on the "choose" button and select the extracted firmware file *.fmw to be flash to the printer that you had selected earlier.
5. Select Update When the printer has completed the flashing process, it will power cycle itself.
6. Click on Device Information, the FW Version should reflect the new firmware version
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Full Printing System
Operating Systems
Mac OS X
Language Driver
English American
Version Driver
3.1.1
Size Driver
75.8Mb
File Name
ojprok550_mac_10_2.dmg
Info
Mac OS X
Description: This driver package supports the HP Officejet Pro K550, K550dtn and K550dtwn printer on Mac OS X 10.2

The driver package includes:

Printer driver

HP Printer Utility

User Guide

Release Notes
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Full Printing System
Operating Systems
Mac OS X
Language Driver
English American
Version Driver
3.1.1
Size Driver
75.8Mb
File Name
ojprok550_mac_10_3.dmg
Info
Mac OS X
Description: This driver package supports the HP Officejet Pro K550, K550dtn and K550dtwn printer on Mac OS X 10.3

The driver package includes:
Printer driver

HP Printer Utility

User Guide

Release Notes
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Full Printing System
Operating Systems
Mac OS X
Language Driver
English American
Version Driver
3.1.1
Size Driver
75.8Mb
File Name
ojprok550_mac_10_4.dmg
Info
Mac OS X
Description: This driver package supports the HP Officejet Pro K550, K550dtn and K550dtwn printer on Mac OS X 10.4

The driver package includes:

Printer driver

HP Printer Utility

User Guide

Release Notes
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Firmware Upgrade
Operating Systems
Mac OS X
Language Firmware
English American
Version Firmware
SPP0013H
Size Firmware
8Mb
File Name
ojprok550_spp0013h.dmg
Info
Mac OS X
System requirements: Mac OS X
Description: This firmware upgrade is for HP Officejet Pro K550, K550dtn and K550dtwn printers.
Enhancements: Reduce occurrences of paper jam, skew printing and paper dent.

New printhead servicing algorithm to enhanced the black printhead health.

Tray lock setting in Embedded Web Server (EWS) reset after printer power cycle

HP Jetdirect en3700 Fast Ethernet external print server disconnection after hours of inactivity
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Update Required Mac OS X v10.5.x for HP Driver v9.7
Operating Systems
Mac OS X Mac OS X 10.5
Language Driver
English
Version Driver
9.7
Size Driver
160Kb
File Name
hpv9.7inkjet_osx10.5_update.dmg
Info
Running Repair Permissions or installing Apple's 10.5.1 OSX update corrupts HP print drivers for specific Photosmart, Officejet and Deskjet products.

Fixes

Some print driver settings are inaccessible
File permissions are set incorrectly
Some installed files appear to be 0 bytes.

NOTE: Users who have not yet installed the 10.5.1 update, or who have not run Repair Permissions, should still run the patch installer to prevent possible future issues. See Step 4 below.


Operating system(s): Mac OS X, Mac OS X 10.5
Download file size: 160.4k
System Requirements

Mac OS X v10.5.x
HP driver v9.7

Installation Instructions

Step 1: Quit the PrinterProxy or System Preferences applications if they are currently running.
Step 2: Delete the cups driver folder by dragging it to the trash. The folder is located at: Macintosh HD/Library/Printers/HP/cups
Be sure to empty the trash before continuing.
Step 3: Reinstall the Leopard (10.5) compatible software for your HP product.
Step 4: To prevent the issue from re-occurring, download and run the patch installer HP v9.7Inkjet OS X 10.5 Update.

NOTE: Do not run the patch installer until steps 1-3 are complete.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Full Feature Software and Drivers
Operating Systems
Mac OS X Mac OS X 10.5 Mac OS X 10.3 Mac OS X 10.4
Language Driver
English
Version Driver
9.7.1
Size Driver
100.5Mb
File Name
hp_installer_ojpk550_v9.7.1.dmg
Info
This download includes the HP Officejet driver, HP Printer Utility, and HP Photosmart Studio imaging software for Mac OS X v10.3.9, v10.4 and v10.5.

Fixes

Replacing previous software release that didn't support Mac OS X v10.5.2


Operating system(s): Mac OS X, Mac OS X 10.5, Mac OS X 10.3, Mac OS X 10.4
Download file size: 100.51M
System Requirements

No additional prerequisites

Installation Instructions

Note: For Network Connections, please refer to the Setup Poster which shipped with your HP All-in-One for network setup and software installation instructions.

1. Click the Download Only button.
2. When a new pop-up window appears, click on the Save button.
3. Save the file in a desired location.

Note: Make sure the printer is not connected to the computer before running the file.

4. At the end of saving the file, go to the directory where the file was saved and execute it.

Note: File is compressed and may take time to expand and run.

5. Follow any on-screen instructions.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Full Feature Software and Drivers
Operating Systems
Mac OS X-Mac OS X 10.5-Mac OS X 10.3-Mac OS X 10.4
Language Driver
English American
Version Driver
9.7.1
Size Driver
100.5Mb
File Name
hp_installer_ojpk550_v9.7.1.dmg
Info
Mac OS X, Mac OS X 10.5, Mac OS X 10.3, Mac OS X 10.4
System requirements: No additional prerequisites
This download includes the HP Officejet driver, HP Printer Utility, and HP Photosmart Studio imaging software for Mac OS X v10.3.9, v10.4 and v10.5.
Enhancements: Replacing previous software release that didn't support Mac OS X v10.5.2
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Driver
Operating Systems
Windows 2000-2003-XP
Language Driver
English American
Version Driver
60.052.644.031
Size Driver
10.4Mb
File Name
ojprok550_en_win2k_xp.exe
Info
Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows Server 2003
System requirements: No additional prerequisites
Description: This driver supports the HP Officejet Pro K550, K550dtn, K550dtwn printer on Microsoft Windows 2000, Windows XP 32 bit and Windows Server 2003.

It contains ONLY the driver and does NOT include installation instructions, the printer driver uninstaller or the printer toolbox.
Enhancements: Issue: 2 bytes bold font (Japanese, Korean, Chinese Traditional and Chinese Simplified font) does not appear bold in the printout in a Microsoft Windows XP environment.
Issue: Missing print jobs when printing from Microsoft Photo editor.
Issue: Print dialog screen is corrupted when printing from Realfast software.

Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Full Printing System
Operating Systems
Windows 2000-2003-XP
Language Driver
English American
Version Driver
60.052.644.031
Size Driver
75Mb
File Name
ojprok550_en_setup.exe
Info
Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows Server 2003
System requirements: No additional prerequisites
Description: This driver supports the HP Officejet Pro K550, K550dtn, K550dtwn printer on Windows 2000, Windows XP and Windows Server 2003

Please note that this driver includes:

Printer driver installer

PCL3 printer drivers

Printer toolbox

User's guide

Enhancements: Issue: 2 bytes bold font (Japanese, Korean, Chinese Traditional and Chinese Simplified font) does not appear bold in the printout in a Microsoft Windows XP environment.
Issue: Missing print jobs when printing from Microsoft Photo editor.
Issue: Print dialog screen is corrupted when printing from Realfast software.

Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Series PCL3 Add Printer Driver
Operating Systems
Windows 2000-2003-XP
Language Driver
English
Version Driver
60.052.644.031
Size Driver
10.4Mb
File Name
ojprok550_en_win2k_xp.exe
Info
This driver supports the HP Officejet Pro K550, K550dtn, K550dtwn printer on Microsoft Windows 2000, Windows XP 32 bit and Windows Server 2003.

It contains ONLY the driver and does NOT include installation instructions, the printer driver uninstaller or the printer toolbox.

Fixes

Issue: 2 bytes bold font (Japanese, Korean, Chinese Traditional and Chinese Simplified font) does not appear bold in the printout in a Microsoft Windows XP environment.
Issue: Missing print jobs when printing from Microsoft Photo editor.
Issue: Print dialog screen is corrupted when printing from Realfast software.


Operating system(s): Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows Server 2003
Download file size: 10.4M
System Requirements

No additional prerequisites

Installation Instructions

1. Download the file to your local hard drive.
2. Double click on the file then browse for folder to extract the driver files.
3. Open the Printers Window (Click Start, Printers and Faxes).
4. Click Add a Printer and follow the instructions of the Add Printer Wizard.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Series Windows Full Printing system
Operating Systems
Windows 2000-2003-XP
Language Driver
English
Version Driver
60.052.644.031
Size Driver
75Mb
File Name
ojprok550_en_setup.exe
Info
This driver supports the HP Officejet Pro K550, K550dtn, K550dtwn printer on Windows 2000, Windows XP and Windows Server 2003

Please note that this driver includes:

Printer driver installer

PCL3 printer drivers

Printer toolbox

User's guide

Fixes

Issue: 2 bytes bold font (Japanese, Korean, Chinese Traditional and Chinese Simplified font) does not appear bold in the printout in a Microsoft Windows XP environment.
Issue: Missing print jobs when printing from Microsoft Photo editor.
Issue: Print dialog screen is corrupted when printing from Realfast software.


Operating system(s): Microsoft Windows 2000, Microsoft Windows XP, Microsoft Windows Server 2003
Download file size: 75.07M
System Requirements

No additional prerequisites

Installation Instructions

1. Turn on the printer first, then the computer.
2. Close any screen savers, virus protection programs, or other software programs that are running on your computer.
3. Download the file to your hard drive, and double click on the downloaded ojprok550_xx_setup.exe, the installer will run automatically.
4. Follow the onscreen instructions.

For Direct connection
5. On the Connection Type screen, select the option to connect through USB and click Next.
6. When prompted, turn on the printer and connect it to the computer using a USB cable. The Found New Hardware wizard appears on the computer screen, and the printer icon is created in the Printers folder.

For Network Connection
5. On the Connection Type screen, select the option to connect through network and click Next.
6. Follow the onscreen instructions to complete the installation.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Series Driver patch for QuarkXpress v6.1-6.5
Operating Systems
Windows 2000-XP
Language Driver
English American
Version Driver
1.0
Size Driver
1.5Mb
File Name
ojprok550_quarkxpress_32bit_patch.zip
Info
Microsoft Windows 2000, Microsoft Windows XP
Description: Do you need to update?

This driver patch is to address 'print job disappear' while using QuarkXpress v6.1 and v6.5 on Microsoft Windows 2000 and Windows XP 32 bit operating systems.

NOTE: Please remember to re-install this patch if you need to re-install the print driver in your system.

Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Series Driver patch for QuarkXpress v6.1 6.5
Operating Systems
Windows 2000-XP
Language Driver
English
Version Driver
1.0
Size Driver
1.5Mb
File Name
ojprok550_quarkxpress_32bit_patch.zip
Info
Do you need to update?

This driver patch is to address 'print job disappear' while using QuarkXpress v6.1 and v6.5 on Microsoft Windows 2000 and Windows XP 32 bit operating systems.

NOTE: Please remember to re-install this patch if you need to re-install the print driver in your system.


Operating system(s): Microsoft Windows 2000, Microsoft Windows XP
Download file size: 1.53M

Installation Instructions

Before running the batch file, please ensure there is no print job queue in the print spooler as the batch file will restart the print spooler as part of the patching process.

Installation Instruction
1. Download the patch file into your local hard drive.
2. Click on the ojprok550_QuarkXpress_32bit_patch.zip file to extract the patch files into your desired location.
3. Click on the 32_drvpatch.bat to start the driver patching and the print spooler will restart automatically.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Series Scrubber Utility
Operating Systems
Windows 98-Me-2000-2003-XP
Language Utilities
English
Version Utilities
1.0
Size Utilities
901Kb
File Name
ojprok550_scrubber.exe
Info
Use this utility ONLY if the software was not successfully installed, or the Uninstaller could not be found.Repeat the whole installation process again after this is done.


Operating system(s): Microsoft Windows 98, Microsoft Windows 2000, Microsoft Windows ME, Microsoft Windows XP, Microsoft Windows Server 2003
Download file size: 901.19k
System Requirements

No additional prerequisites

Installation Instructions

1. Download the file to a newly created sub-directory on your local hard drive.
2. Double click the downloaded "exe" file. This will extract all the necessary components to a folder.
3. Double click the uninstall.exe file.
4. Follow the onscreen instructions to complete the removal of the software.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Series Wireless 802.11 Configuration Utility
Operating Systems
Windows 98-Me-2000-2003-XP
Language Utilities
English
Version Utilities
1.0
Size Utilities
6.1Mb
File Name
ojprok550_wcu_all.exe
Info
HP Officejet Pro K550dtwn supports the Windows Connect NowTM technology, which allows you to conveniently set up multiple printers for wireless connection. Using the Wireless Configuration Utility provided, export the computer's wireless settings to a USB flash drive, and then configure the printers with these settings by inserting the flash drive into the USB port of each printer.


Operating system(s): Microsoft Windows 98, Microsoft Windows 2000, Microsoft Windows ME, Microsoft Windows XP, Microsoft Windows Server 2003
Download file size: 6.16M

Installation Instructions

1. Download the file to a newly created sub-directory on your local hard drive.
2. Double click the downloaded exe file. This will extract all the necessary components to a folder.
3. Double click the Setup.exe file.
4. Follow the onscreen instructions and connect the USB flash drive to the computer's USB port when prompted. The wireless network configuration settings are saved to the flash drive.
5. Follow the onscreen instructions and connect the USB flash drive to each printer that you want to add to the network.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Scrubber Utility
Operating Systems
Windows 98-Me-2000-2003-XP
Language Utilities
English American
Version Utilities
1.0
Size Utilities
901Kb
File Name
ojprok550_scrubber.exe
Info
Microsoft Windows 98, Microsoft Windows 2000, Microsoft Windows ME, Microsoft Windows XP, Microsoft Windows Server 2003
System requirements: No additional prerequisites
Description: Use this utility ONLY if the software was not successfully installed, or the Uninstaller could not be found.Repeat the whole installation process again after this is done.

Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Wireless 802.11 Configuration Utility
Operating Systems
Windows 98-Me-2000-2003-XP
Language Utilities
English American
Version Utilities
1.0
Size Utilities
6.1Mb
File Name
ojprok550_wcu_all.exe
Info
Microsoft Windows 98, Microsoft Windows 2000, Microsoft Windows ME, Microsoft Windows XP, Microsoft Windows Server 2003
Description: HP Officejet Pro K550dtwn supports the Windows Connect NowTM technology, which allows you to conveniently set up multiple printers for wireless connection. Using the Wireless Configuration Utility provided, export the computer's wireless settings to a USB flash drive, and then configure the printers with these settings by inserting the flash drive into the USB port of each printer.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Firmware upgrade for
Operating Systems
Windows 98-Me-NT4-2000-2003-XP
Language Firmware
English
Version Firmware
SPP0013H
Size Firmware
4.4Mb
File Name
ojprok550_spp0013h_eng.exe
Info
This is a firmware upgrade for HP Officejet Pro K550, K550dtn and K550dtwn printers.

To check the version of your current printer firmware, use either one of the following options:

Toolbox
1. Click Start, select All Programs, HP Officejet Pro K550 series, then HP Officejet Pro K550 series Toolbox.
2. On the Information tab, click Printer Hardware. The current firmware version will appears in the Printer Information dialog box.

Printing a Configuration Page:
1. Press and hold the Power button while pressing the Cancel (X) button once then release the Power button. The current firmware version will appear next to the Printer Revision in the printed Configuration Page.

Fixes

tray lock setting in Embedded Web Server (EWS) reset after printer power cycle

HP Jetdirect en3700 Fast Ethernet external print server disconnection after hours of inactivity

Enhancements

Reduce occurrences of paper jam, skew printing and paper dent.

New printhead servicing algorithm to enhanced the black printhead health.

Operating system(s): Microsoft Windows 98, Microsoft Windows NT 4.0, Microsoft Windows 2000, Microsoft Windows ME, Microsoft Windows XP, Microsoft Windows Server 2003
Download file size: 4.48M

Installation Instructions

For detailed firmware upgrade instruction please refer to "OJPro K550 Firmware Upgrade Instruction.pdf" included in the firmware upgrade package. To successfully update the firmware, the instruction in the "OJPro K550 Firmware Upgrade Instruction.pdf" MUST be followed.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Firmware Upgrade
Operating Systems
Windows 98-Me-NT4-2000-2003-XP
Language Firmware
English American
Version Firmware
SPP0013H
Size Firmware
4.4Mb
File Name
ojprok550_spp0013h_eng.exe
Info
Microsoft Windows 98, Microsoft Windows NT 4.0, Microsoft Windows 2000, Microsoft Windows ME, Microsoft Windows XP, Microsoft Windows Server 2003
Description: This is a firmware upgrade for HP Officejet Pro K550, K550dtn and K550dtwn printers.

To check the version of your current printer firmware, use either one of the following options:

Toolbox
1. Click Start, select All Programs, HP Officejet Pro K550 series, then HP Officejet Pro K550 series Toolbox.
2. On the Information tab, click Printer Hardware. The current firmware version will appears in the Printer Information dialog box.

Printing a Configuration Page:
1. Press and hold the Power button while pressing the Cancel (X) button once then release the Power button. The current firmware version will appear next to the Printer Revision in the printed Configuration Page.
Enhancements: Reduce occurrences of paper jam, skew printing and paper dent.

New printhead servicing algorithm to enhanced the black printhead health.

tray lock setting in Embedded Web Server (EWS) reset after printer power cycle

HP Jetdirect en3700 Fast Ethernet external print server disconnection after hours of inactivity
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Driver
Operating Systems
Windows NT4
Language Driver
English American
Version Driver
13.0.0.35710
Size Driver
2.9Mb
File Name
ojprok550_en_winnt40.exe
Info
Microsoft Windows NT 4.0
Description: This driver supports the HP Officejet Pro K550, K550dtn, K550dtwn printer on Microsoft Windows NT4.0
It contains ONLY the driver and does NOT include installation instructions, the printer driver uninstaller or the printer toolbox.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer series PCL3 Add Printer Driver
Operating Systems
Windows NT4
Language Driver
English
Version Driver
13.0.0.35710
Size Driver
2.9Mb
File Name
ojprok550_en_winnt40.exe
Info
This driver supports the HP Officejet Pro K550, K550dtn, K550dtwn printer on Microsoft Windows NT4.0
It contains ONLY the driver and does NOT include installation instructions, the printer driver uninstaller or the printer toolbox.


Operating system(s): Microsoft Windows NT 4.0
Download file size: 2.97M

Installation Instructions

1. Download the file to your local hard drive.
2. Double click on the file then browse for folder to extract the driver files.
3. Open the Printers Window (Click Start, Settings, Printers).
4. Click Add New Printer and follow the instructions of the Add Printer Wizard.
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
HP Toolbox
Operating Systems
Windows Vista 32-64 bits
Language Driver
English American
Version Driver
1.0
Size Driver
4Mb
File Name
ojprok550_toolbox_en.exe
Info
Microsoft Windows Vista, Windows Vista Business (64-bit), Windows Vista Ultimate (32-bit), Windows Vista Ultimate (64-bit), Microsoft Windows Vista (64-bit), Windows Vista Enterprise (32-bit), Windows Vista Home Premium (64-bit), Windows Vista Home Basic (64-bit), Windows Vista Business (32-bit), Windows Vista Enterprise (64-bit), Windows Vista Home Basic (32-bit), Windows Vista Home Premium (32-bit)
System requirements: Important! Please ensure that the HP printer driver for your printer is installed before you download and install the HP Toolbox software. For more information on how to install the HP print driver, do the following

1. Click the download drivers
2. Click the "Microsoft Windows Vista" or "Microsoft Windows Vista (64-bit)" link
3. Click the "HP Printers - Installing the Printer Driver Located in Windows Vista" link and follow the instruction to install the HP print driver
Description: This download includes the HP Toolbox software for your printer. The Toolbox provides status and maintenance information about your printer. It also provides access to documentation and online help tools for solving printer problems.

This download does NOT include the print driver solution for your HP printer. The print driver solution for this product is included in your Windows Vista operating system and is already on your computer.
Enhancements: Original software
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Driver
Operating Systems
Windows XP 64 bits
Language Driver
English American
Version Driver
60.52.621.0
Size Driver
9.4Mb
File Name
ojprok550_en_winxp64.exe
Info
Windows XP Professional x64 Edition, Microsoft Windows XP x64
Description: This driver supports the HP Officejet Pro K550, K550dtn, K550dtwn printer on Microsoft Windows XP Professional x64 Edition.

It contains ONLY the driver and does NOT include installation instructions, the printer driver uninstaller or the printer toolbox.
Enhancements: Improve print spooler memory management.
Issue: Unable to monitor printer status through toolbox; in particular, when there is another hp printer driver installed in the same PC.
Resolution: Fixed
Company
Hewlett Packard
Categories
Printers
Model
Hewlett Packard HP Officejet Pro K550
Description
Printer Series PCL3 Add Printer Driver
Operating Systems
Windows XP 64 bits
Language Driver
English
Version Driver
60.52.621.0
Size Driver
9.4Mb
File Name
ojprok550_en_winxp64.exe
Info
This driver supports the HP Officejet Pro K550, K550dtn, K550dtwn printer on Microsoft Windows XP Professional x64 Edition.

It contains ONLY the driver and does NOT include installation instructions, the printer driver uninstaller or the printer toolbox.

Fixes

Issue: Unable to monitor printer status through toolbox; in particular, when there is another HP printer driver installed in the same PC.
Resolution: Fixed

Enhancements

Improve print spooler memory management.

Operating system(s): Microsoft Windows XP Professional x64 Edition, Microsoft Windows XP x64
Download file size: 9.42M

Installation Instructions

1. Download the file to your local hard drive.
2. Double click on the file then browse for folder to extract the driver files.
3. Open the Printers Window (Click Start, Printers and Faxes).
4. Click Add a Printer and follow the instructions of the Add Printer Wizard.
HelpDrivers Since March 2000