The Officejet Pro K550 Color is a printer manufactured by HP. We recommend updating to the latest driver if printing causes programs to crash, or the printer won't print or if print quality is poor. This update - "ojprok550_CT_Win2k_XP.exe" - has an average rating of 5 out of 5 stars based on 3 reviews, and has been downloaded 35 times. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 10.8 MB.
HP Officejet Pro K550 Color Printer
HP Officejet Pro K550 Series
HP Officejet Pro K550dtn Color Printer
HP Officejet Pro K550dtwn Color Printer
Windows 2003, Windows XP, Windows 2000, Windows NT4
60.52.623.00 (14-Feb-2006)
60.52.623.00 (2005-12-21) via .inf
Language: Chinese (Traditional)
HP Officejet Pro K550 Color Printer series
HP Officejet Pro K550 Printer Series PCL3 Add Printer Driver
Malathy (DG Staff Member) on 7-Sep-2006
To get the HP Officejet Pro K550 Color Printer driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter HP Officejet Pro K550 Color Printer into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the HP Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the HP website. Most major device manufacturers update their drivers regularly.
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
hpsfx.ini | 134 bytes | 7 Feb 2006 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/HPZIDS01.dll | 77.8 KB | 7 Feb 2006 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/HPZidi01.dll | 372.7 KB | 7 Feb 2006 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwhk550.cf_ | 27.6 KB | 7 Feb 2006 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab | 10.1 MB | 7 Feb 2006 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpbcfgre.dll | 1.3 MB | 8 Sep 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpcdmc32.dll | 655.4 KB | 11 Aug 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpfie40m.dll | 177.2 KB | 27 Apr 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpfig40m.dll | 7.7 MB | 27 Apr 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpfrs40m.dll | 16.4 KB | 7 Feb 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpwk5503.cab | 2.4 MB | 14 Jun 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpwk5503.gpd | 179.5 KB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpwk5503.xml | 80.6 KB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpwk550a.ini | 165 bytes | 1 Sep 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpz3a40m.dll | 1.3 MB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpz3l40m.dll | 37.4 KB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpz3m40m.gpd | 151.6 KB | 9 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpz3r40m.dll | 2.2 MB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpzev40m.dll | 548.9 KB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpzhl40m.cab | 1.1 MB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpzpp40m.dll | 69.1 KB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpzpr40m.dll | 72.2 KB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpzsc40m.dtd | 4.7 KB | 22 Mar 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpzsm40m.gpd | 110.3 KB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpzss40m.dll | 562.7 KB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpzst40m.dll | 4.0 MB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/hpzui40m.dll | 2.0 MB | 21 Dec 2005 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/stdnames.gpd | 14.4 KB | 23 May 2002 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cab/unidrv.dll | 264.7 KB | 4 Aug 2004 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.cat | 271.4 KB | 7 Feb 2006 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/hpwk550a.inf | 6.5 KB | 7 Feb 2006 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/p3i2cdww.cab | 300.6 KB | 7 Feb 2006 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/p3i2cdww.cab/unidrvui.dll | 193.0 KB | 4 Aug 2004 |
ojprok550CT/drivers/Win2k_XP/Chinese_Traditional/p3i2cdww.cab/unires.dll | 618.5 KB | 4 Aug 2004 |
ojprok550CT/drivers/Win2k_XP/MS_DLL/MSVCP60.DLL | 401.5 KB | 7 Feb 2006 |