HP 2156EA, 2500, 2185AF, 2158, 2505EA, 2510AP, 2508EA, 2117AP, 2116AP Software Product License Agreement

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Software Product License Agreement

U.S. GOVERNMENT RESTRICTED RIGHTS. Use, duplication, or disclosure is subject to HP standard commercial license terms and, for non-DOD Departments and Agencies of the U.S. Government, the restrictions set forth in FAR 52.227-19(c)(1-2) (June 1987) Hewlett-Packard Company, 3000 Hanover Street, Palo Alto, CA 94304 U.S.A. Copyright © 2000 Hewlett-Packard Company. All Rights Reserved. Customer further agrees that Software is delivered and licensed as “Commercial notebook software” as defined in DFARS 252-227-7014 (June 1995) or as a “commercial item” as defined in FAR 2.101(a), or as “Restricted notebook software” as defined in FAR 52.227-19 (or any equivalent agency regulation or contract clause), whichever is applicable. The Customer agrees that it has only those rights provided for such Software by the applicable FAR or DFARS clause or the HP standard software agreement for the product involved.

SUPPORT POLICY FOR MICROSOFT OPERATING SYSTEMS SERVICE PACK. HP will provide end user support for HP notebooks that use Microsoft Operating Systems, including its latest service packs. This support will be available 30 days after the service pack is released by Microsoft.

ASSISTIVE TECHNOLOGY. This product is designed for accessibility. It has been tested with industry-leading assistive technology products to ensure equal access to anyone, anytime, anywhere.

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Reference Guide

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Contents Reference Guide Page Software Product License Agreement Software Product License Agreement Reference Guide Software Product License Agreement Contents Battery Packs and Power Management To Type Alternate Graphics UsingTroubleshooting Modem and Network ConnectionsAdd-On Devices Reference Information Index Getting Started with Your Notebook Identifying Parts of the NotebookFront Panel and Right Panel Components Getting Started with Your Notebook Left Panel and Back Panel Components Getting Started with Your Notebook Bottom Panel Components Getting Started with Your Notebook Status Lights Getting Started with Your Notebook Setting Up Your Notebook Insert the Battery PackConnect AC Power Connect a Phone Line Turn On the Notebook Set Up Windows Basic Operation Operating Your NotebookDefault Power Settings Power mode To enter this mode FunctionTo Reset the Notebook To Change the Boot DeviceTouchPad on-off button and indicator light To Use the TouchPadTo Use the Tap to Click Function of the TouchPad To Use the Function Hot Keys This hot key Does thisTo Use the One-Touch Buttons To Use the Windows and Applications Keys This key combination Does thisTo Type Alternate Graphics Using the ALT GR Key Using CDs or DVDs To Insert or Remove a CD or DVDTo Play DVD Movies To Create or Copy CDsTo Set Up Password Protection Securing Your NotebookTo Write to DVD Media To Lock Your Notebook To Attach a Security Cable To Protect Against Viruses To Lock the Hard DriveTaking Care of Your Notebook To Protect Your Hard DriveTo Maintain Your Notebook To Safeguard Your Data To Clean Your NotebookTo Extend the Life of the Display Battery Packs and Power Management Managing Power ConsumptionHow the Notebook Manages Power Automatically When this occurs Result is To resumeUsing Battery Power To Change Timeout Settings and Create Power SchemesTo Check Battery Status From the Windows taskbarTo Respond to a Low-Battery Warning To Recharge the Battery PackTo Get the Most from Your Battery Packs Battery Packs and Power Management Using the Modem Modem and Network ConnectionsTo Connect the Modem Special Restrictions in Certain Countries To Change Your Modem Settings Connecting to a Local Area Network LAN Using a Wireless LAN Adapter Modem and Network Connections Making Wireless Network Connections Select Models Only To Prepare for Connections Connecting to a Wireless NetworkChecking the Wireless Connection Status Creating a New Computer-to-Computer Ad Hoc NetworkTo Turn Wireless Communication On and Off Turning On Communication and Making a Connection Turning Off Communication and Ending a ConnectionConnecting External Devices To Insert or Remove a PC CardInserting a PC Card Removing a PC Card To Connect an Audio Device Connecting an External Monitor Adjusting Monitor Resolution and Other SettingsTo Use an External Monitor Using Dual Display Mode To Connect a 1394 Device Select Models Only To Connect an Infrared Device Select Models OnlyPrinting to an Infrared Printer Using the Infrared PortAvoiding Standby While Using Infrared Transferring Files Through an Infrared ConnectionTo Use a Port Replicator Select Models Only To Dock to the Port ReplicatorAdd-On Devices To Undock from the Port Replicator Installing Additional RAM Memory To Install a RAM Expansion ModuleReplace the cover Insert the battery pack To Remove a RAM Expansion Module Replacing the Hard Drive To Replace the Hard DriveAdd-On Devices To Replace the Hard Drive Holder To Prepare a New Hard Drive Troubleshooting Troubleshooting Your NotebookIf Sound Does Not Record Audio ProblemsIf No Sound Is Audible If You Hear Loud, High-Pitched Feedback from the SpeakersIf You Get a Region Code Error When Playing a DVD Movie CD-ROM and DVD ProblemsIf You Cannot Boot from a CD or DVD If a DVD Plays ErraticallyIf the Notebook Is On, But the Screen Is Blank Display ProblemsIf a DVD Movie Does Not Fill the Screen If the Screen Is Difficult to ReadIf the Hard Drive Makes a Buzzing or Whining Noise Hard Drive ProblemsIf the Notebook Hard Drive Does Not Spin If Files Are CorruptedKeyboard and Pointing Device Problems Heat ProblemsInfrared Problems If You Have Problems with Infrared CommunicationsIf the TouchPad Moves the Pointer or Cursor While You Type If the Pointer Is Difficult to ControlIf the TouchPad Does Not Work If a PS/2 Scroll Mouse Does Not WorkIf You Cannot Log In to Netware Servers Local Area Network LAN ProblemsIf the Built-In Network Adapter Does Not Connect to the LAN If a Network Connection Responds SlowlyMemory Problems Modem ProblemsIf the Modem Does Not Dial or No Dial Tone Is Detected If the Modem Dials IncorrectlyIf the Modem Dials, But You Cannot Hear It If the Modem Dials, But Does Not ConnectIf the Modem Is Not Detected If the Modem Connects, But Transferred Data Is BadPC Card Pcmcia Problems If a PC Card Modem Is Not Working Performance ProblemsIf a Network PC Card Stops Communicating Properly If the Notebook Pauses or Runs SluggishlyPower and Battery Pack Problems If the Notebook Stops RespondingIf the Notebook Turns Off Immediately After It Turns On If the Notebook Has a Short Operating Time If the Time Remaining for the Battery Pack Is Not Correct If the Notebook Does Not Enter Standby Mode as ExpectedIf the Notebook Does Not Enter Hibernation as Expected If the Left Edge of Printed Output Is Missing Printing ProblemsIf a Serial or Parallel Printer Does Not Print If an Infrared Printer Does Not PrintSerial, Parallel and USB Problems If a Serial Mouse Does Not WorkIf a Serial Modem Does Not Work Properly If the Notebook Will Not Boot from Battery Power Startup ProblemsIf the Notebook Does Not Respond When You Turn It On If the Serial or Parallel Port Is Not WorkingIf the Notebook Will Not Boot from the Diskette Drive If the Notebook Stops Responding After BootingWireless Problems If You Have Problems with Wireless 802.11 CommunicationIf You Can Connect, But the Network Is Slow Configuring Your Notebook To Run the Bios Setup UtilityMain Menu System Devices Menu Boot Menu Exit Menu To Change Video Memory Settings Using Bios Setup Utility Safeguarding Your Data Operating System OS CD Repair OS CD Reinstall Reinstalling Drivers Restoring Software ApplicationsModem Reference Information Modem Reference ConexantConexant AT Commands Advanced Users Only Command Conexant +DS44 = a,b Conexant AT Commands Advanced Users Only +PMHF Qcpc +MCR ECC Commands +ESR=0 FAX Class Voice Commands Voice Commands Registers Conexant Selected Result Codes Conexant Safety Information Power CordsBattery Safety Laser Safety LED SafetyMercury Safety Exposure to Radio Frequency RadiationWireless Notice Regulatory InformationConnections to Peripheral Devices Reference Information Reference Information Canada Declaration of Conformity U.S.A0682 European UnionReference Information Reference Information Japan 4DS KoreaNew Zealand Conexant AMC20493-KT5 Data Fax Modem PTC 211/02/071PTC200 7.5.2 3 4 Ringer Sensitivity Russia Brazil InternationalEMC Radio Index Index Index-3 Index-4 RAM Index-6 Index-7
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2550CA, 2542EA, 2562AP, 2569AP, 2555AP specifications

The HP 2135US is a versatile all-in-one desktop computer designed to meet the needs of home and small office users. This robust machine is particularly attractive for individuals who seek a blend of performance, aesthetics, and user-friendly features.

At the heart of the HP 2135US is its powerful Intel Core processor. This series of CPUs provides reliable performance for multitasking and productivity tasks, ensuring smooth operation whether you're working on documents, browsing the web, or streaming multimedia content. Complementing the processor is a competent amount of RAM, allowing users to run multiple applications simultaneously without experiencing slowdowns.

The computer features a vibrant display that brings visuals to life. With high resolution and excellent color accuracy, the HP 2135US is ideal for photo editing, video playback, and gaming. The screen's size also contributes to an immersive experience, making it suitable for both leisure and professional uses.

Storage is another significant feature of the HP 2135US. It comes equipped with a sizeable hard drive, providing ample space for files, applications, and media libraries. Furthermore, the device offers options for solid-state drives, which enhance the system's speed and responsiveness. This blend of storage solutions ensures that users can choose configurations that best fit their needs.

Connectivity is a strong suit of the HP 2135US, as it includes a range of ports and wireless options. Multiple USB ports allow for easy connection of peripherals such as printers, keyboards, and external storage devices. Additionally, integrated Wi-Fi and Bluetooth capabilities enable seamless networking and device pairing, enhancing the overall user experience.

The integrated graphics in the HP 2135US ensures decent performance for everyday tasks and light gaming. Combined with its multimedia features, the computer serves as a capable entertainment hub for users who enjoy watching movies or playing games.

In terms of design, the HP 2135US boasts a sleek, modern aesthetic that fits well in any environment. Its compact form factor makes it space-efficient, an important consideration for users with limited workspace. The ergonomics of the design also contribute to comfortable usage over extended periods.

To sum up, the HP 2135US represents a blend of performance, connectivity, and design sophistication. Its comprehensive set of features makes it an excellent choice for users seeking an all-in-one solution for both work and play, proving itself to be a worthy addition to any modern workspace or home office setup.
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