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Question posted by mahmberr on February 8th, 2014

How To Use Numlock On Compaq Presario Cq57

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Related HP Presario CQ57-200 Manual Pages

HP Notebook Reference Guide - Windows 7 - Page 2

.... Nothing herein should be construed as constituting an additional warranty. © Copyright 2011 Hewlett-Packard Development Company, L.P. Intel is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Bluetooth is a trademark of Intel Corporation in the express warranty statements accompanying such products and services.

HP Notebook Reference Guide - Windows 7 - Page 3

..., do not place the computer directly on a hard, flat surface. To reduce the possibility of heat-related injuries or of Information Technology Equipment (IEC 60950). Use the computer only on your lap or obstruct the computer air vents. The computer and the AC adapter comply with the skin or a soft surface...

HP Notebook Reference Guide - Windows 7 - Page 5

...-specific modem cable adapter 10 Selecting a location setting 11 Viewing the current location selection 11 Adding new locations when traveling 11 Connecting to a wired network ...9 Using a modem (select models only 9 Connecting a modem cable 10 Connecting a country- Table of contents 1 Introduction ...1 Finding more information about your new computer 1 2 Networking (select models only...

HP Notebook Reference Guide - Windows 7 - Page 6

... (select models only 20 4 Power management ...21 Shutting down the computer ...21 Setting power options ...22 Using power-saving states 22 Initiating and exiting Sleep 22 Initiating and exiting Hibernation 23 Using the power meter ...23 Using power plans ...23 Viewing the current power plan 23 Selecting a different power plan 24 Customizing power...

HP Notebook Reference Guide - Windows 7 - Page 7

... 39 Connecting a 1394 device 40 Removing a 1394 device 40 Using an eSATA device (select models only 40 Connecting an eSATA device 41 Removing an eSATA device 41 Using optional external devices ...42 Using optional external drives 42 Using the expansion port (select models only 42 Using the docking connector (select models only 43 6 Drives ...44...

HP Notebook Reference Guide - Windows 7 - Page 8

... in Windows 7 (select models only 46 Identifying HP ProtectSmart Hard Drive Protection status 46 Managing power with a parked hard drive 46 Using HP ProtectSmart Hard Drive Protection software 47 Using optical drives (select models only 47 Identifying the installed optical drive 47 Inserting an optical disc ...48 Tray load ...48 Slot load...

HP Notebook Reference Guide - Windows 7 - Page 9

9 Setup Utility (BIOS) and System Diagnostics 60 Using Setup Utility ...60 Starting Setup Utility ...60 Changing the language of Setup Utility...Setup Utility ...62 Updating the BIOS ...62 Determining the BIOS version 62 Downloading a BIOS update 63 Using System Diagnostics ...64 Appendix A Traveling with the computer ...65 Appendix B Troubleshooting resources ...67 Appendix C Electrostatic Discharge ...68 Index...

HP Notebook Reference Guide - Windows 7 - Page 11

...://www.hp.com/support, select your new computer 1 NOTE: Refer to the poster for computer users. 1 Introduction This guide contains general information about HP and Compaq notebook computers, including connecting to a wireless network, multimedia, power management, security, and so on -screen instructions. ● Safety & Comfort Guide-Describes proper workstation setup and...

HP Notebook Reference Guide - Windows 7 - Page 13

...are not connected to a network. Network (disabled/ disconnected) Indicates that no wireless connections are off Using the wireless button NOTE: A computer may have a wireless button, a wireless switch, or a wireless ...button on identifying the location of wireless controls. The term wireless button is used throughout this guide to refer to the Getting Started guide for information on your...

HP Notebook Reference Guide - Windows 7 - Page 14

... it must be reenabled in the notification area, complete the following steps: Windows 7 1. Click Properties. 4. For more information, refer to a network or a Bluetooth-enabled device. Using HP Wireless Assistant (select models only) to turn off the wireless network controller and Bluetooth device. Click Apply. or - 4 Chapter 2 Networking (select models only) Select...

HP Notebook Reference Guide - Windows 7 - Page 15

...other computers and accessories that the WLAN device is composed of a wireless router or access point. Using a WLAN 5 A WLAN is on. (Refer to Turning wireless devices on or off on...Network Connections. Select Start > All Programs > HP Connection Manager > HP Connection Manager. Using operating system controls The Network and Sharing Center allows you want to connect to, click Open...

HP Notebook Reference Guide - Windows 7 - Page 17

... it can by the mobile network service provider. NOTE: You may be provided separately by using WLANs. A SIM contains basic information about the security of the serial number. If the SIM... SIM. WLANs in both types. ● Wireless encryption-Wi-Fi Protected Access (WPA) uses security settings to that are concerned about you are available in public areas (hotspots) like coffee...

HP Notebook Reference Guide - Windows 7 - Page 18

Inserting a SIM NOTE: To identify the SIM slot location, refer to the connector, use minimal force when inserting a SIM. 7. Close the display. 3. Unplug the power cord from the AC outlet. 5. To reduce the risk of damage to the Getting ...

HP Notebook Reference Guide - Windows 7 - Page 19

... between your computer and wireless devices including cellular phones, printers, cameras, and PDAs. Using Bluetooth wireless devices 9 Bluetooth and Internet Connection Sharing (ICS) HP does not recommend setting...not plug a modem or telephone cable into the RJ-45 (network) jack. Using Bluetooth wireless devices A Bluetooth device provides short-range wireless communications that replace the...

HP Notebook Reference Guide - Windows 7 - Page 20

... have an RJ-11 telephone jack, follow these steps: 1. or region-specific modem cable adapter Telephone jacks vary by country or region. Connecting a country- To use the modem and the modem cable outside the country or region in which you purchased the computer, you must obtain a country- or region-specific modem...

HP Notebook Reference Guide - Windows 7 - Page 21

... by the computer so that you can add multiple location settings for the country or region in which you add new location settings, they are using the modem. Connecting to display your location. Plug the modem cable adapter (3) into the telephone wall jack. Selecting a location setting Viewing the current location selection...

HP Notebook Reference Guide - Windows 7 - Page 22

... that violates the telecommunications regulations and laws of the country or region you are prompted to Dial using, click Tone or Pulse. 9. NOTE: You must set your new location setting as the current...necessary). 8. In the Location name box, type a name (such as in which you will use in which the computer is not made. Windows XP 1. The modem may not function properly if...

HP Notebook Reference Guide - Windows 7 - Page 23

Click OK to a wired network 13 Connecting to save your new location setting. NOTE: You can use the preceding procedure to Dial using, click Tone or Pulse. 10. Plug the network cable into the network jack (1) on the computer. For example, you select a country or region that includes ...

HP Notebook Reference Guide - Windows 7 - Page 25

... following : ● One or two integrated speakers ● One or two integrated microphones ● Integrated webcam ● Preinstalled multimedia software ● Multimedia buttons or keys Using the media activity controls Depending on an optional external optical drive (purchased separately). 3 Multimedia Your computer may include the following media activity controls that allow...

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 9

... Product description Category Product Name Processors Chipset Graphics Panel Memory Description Compaq Presario CQ57 Notebook PC Intel® Pentium P6300 2.26-GHz processor (3.0-MB...215; 4 PCs) or AMD Radeon HD 6470M Graphics with 1024-MB of system RAM 1 typical brightness: 200 nits All display assemblies include 2 wireless local area network (WLAN) antenna cables Supports 16:9 ultra wide ...