Uninstalling the printer software | HP K550 instruction

4.Double-click the CD icon on the desktop.

5.Double-click the setup icon and follow the onscreen instructions.

6.When the Main Installation dialog box appears, select Uninstall from the drop-down list located in the upper-left part of the dialog box.

7.Follow the onscreen instructions to remove the printer software.

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HP K550 manual Uninstalling the printer software

Contents

HP Officejet Pro K550 Series Page HP Officejet Pro K550 Series Trademark Credits Safety InformationCopyright Information Table of contents Printer lights reference Configuring and managing the printer Appendix a HP supplies and accessories 125 Appendix B Support and warranty Getting started Resource Description Location Finding other resources for the product Finding other resources for the product Visual AccessibilityMobility Support Front view Understanding the printer parts Control panel Back view Enww Installing the accessories To install a duplex unit Installing the duplex unit To install tray Installing tray Enww Using the printer Selecting print media Tips for selecting and using print mediaCards and envelopes Photo paper Understanding supported sizes Understanding specifications for supported mediaTransparencies Custom-sized media Other media CardsPhoto media Tray Type Weight Capacity Setting minimum marginsUnderstanding supported media types and weights Media Left margin Right margin Top margin Bottom Margin To load tray 1 or tray Loading media Enww Want to Configuring traysTo configure the trays To change settings Mac OS Changing print settingsTo change default settings for all future jobs Windows Canceling a print job To perform duplexing Windows Printing on both sides duplexingGuidelines for printing on both sides of a Open the Two-Sided Printing panel To perform automatic duplexing Mac OS To print on special or custom-sized media Mac OS Printing on special and custom-sized mediaTo print on special or custom-sized media Windows Open the Paper Type/Quality panel Enww Maintaining and troubleshooting To replace the ink cartridges Replacing the ink cartridges To check printhead health To print the print quality diagnosticMaintaining the printheads Enww To calibrate the linefeed To clean the printheadsTo align the printheads To clean the printhead contacts manually Enww To replace the printheads Calibrating the color Troubleshooting tips and resources General troubleshooting tips Printer shuts down unexpectedly Resolving printing problemsAll printer lights are on Printer is not responding nothing prints Printer takes a long time to print Printer does not accept printhead Something on the page is missing or incorrect Placement of the text or graphics is wrongBlank page printed Check the media size Check the page-orientation setting Meaningless characters print Poor print quality and unexpected printoutsPoor quality printouts Output is faded or dull colored Ink is smearingInk is not filling the text or graphics completely Wrong colors are printing Colors are printing as black and whitePrintout shows bleeding colors Colors do not line up properly Tray cannot be inserted Resolving paper-feed problemsAnother paper-feed problem is occurring Multiple pages are being picked up Pages are skewing Embedded Web server cannot be opened Resolving printer management problems Problems printing an alignment Troubleshooting installation issuesProblems installing software Problems connecting to a network Select Standard TCP/IP Port and click New Port Problems connecting to a wired networkProblems setting up or using wireless communication Check the wireless network settings Check the printer lights Check the signal strength To clear a jam Clearing jams To perform paper feed test To avoid jams Printer lights reference Light description /Light pattern Interpreting control panel lights Explanation and recommended action Interpreting control panel lights Enww Explanation and recommended action Light description/Light pattern Interpreting network connector lights Interpreting network connector lights Enww Configuring and managing the printer If you want to Use these tools Managing the printerOverview of printer management tasks Monitor the printer Administer the printerUse this tool To obtain the following information Use this tool Use this tool To do the following Configure network settings Overview of printer management tools Pages ContentsEmbedded Web server To open the embedded Web server Toolbox Windows Tabs ContentsTo open the Toolbox Toolbox tabs Print Configuration Page Allows you to print Print PQ print quality diagnostic page Allows you toHP Printer Utility Mac OS To open the HP Printer Utility HP Web Jetadmin software Network Printer Setup Utility Mac OSPrinter Settings panel To open the Network Printer Setup Utility Security and privacy HP Instant Support MyPrintMileage To gain access to HP Instant SupportTo gain access to myPrintMileage Understanding the configuration Wired Network Configuration Wireless To print the configuration Direct connection Configuring the printer Windows To share the printer on a locally shared network To connect the printer before installing the software Network Connection To install a network printer Select Network Printer or Network Printer Server To install the printing software on client computersTo install the printer driver using Add Printer Configuring the printer Mac OS To share the printer among computers running Mac OS Network name Ssid Understanding 802.11 wireless network settingsCommunication mode Data encryption Security settings To set up the printer for wireless communication Windows To set up the printer on an ad hoc network Mac OS To set up wireless communication using SecureEasySetup SES To turn off wireless communication Guidelines for ensuring wireless network security Guidelines for reducing interference on a wireless networkTo add hardware addresses to a wireless access point WAP Other guidelines Enww To uninstall the printer software Windows Uninstalling the printer softwareTo uninstall the printer software Mac OS Double-clickAdd/Remove Programs Uninstalling the printer software Enww HP supplies and accessories To order printing supplies Ordering printing supplies onlineSystem requirements for ordering printing supplies Accessories Ink cartridges SuppliesPrintheads HP media Support and warranty Obtaining electronic support Before you call Obtaining HP telephone supportTelephone support numbers Country/Region Telephone number Enww Enww Enww HP product Duration of Limited Warranty Hewlett-Packard limited warranty statementExtent of limited warranty Local law Limitations of warrantyLimitations of liability Hewlett-Packard limited warranty statement Is your product covered under warranty? HP Inkjet Supplies Warranty Quick ReferenceEnd of warranty date locations Date format YYYY/MM/DD HP Inkjet Supplies Expiration Physical specifications Printer specificationsHP Officejet Pro K550 HP Officejet Pro K550dtn/K550dtwn Operating system and network protocol specifications System requirements FeaturesFunctional Specifications Normal mode Draft modeBest mode Environmental specifications Supported devices Enww Regulatory information Exposure to radio frequency radiation FCC statementShielded cables LED classification Power cord statementOther regulatory information Regulatory information for wireless products Regulatory information for wireless products Local Contact for regulatory topics only Declaration of conformity HP OfficeJet Pro K550dtwn Material safety data sheets Power consumptionEnvironmental sustainability program Reduction and elimination Product packaging RecyclingPlastics HP products and supplies Enww Cables Index Enww Enww Warranty