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Question posted by shahjDIRE on September 2nd, 2014

How To Get Rid Of Power On Password For Presario Cq56 Computer?

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Related Compaq Presario CQ56-100 Manual Pages

Resolving Start Up and No Boot Problems Checklist - Page 1

..., remove the battery, and then press and hold the power button for technical assistance. Check AC adapter wiring and power connection to original condition. Connect a different AC power adapter and remove battery. HP Notebook PCs - Connect a different battery and disconnect AC power adapter. If there is a device conflict or failure. Symptom: LEDs blink or computer beeps...

Getting Started - Windows 7 - Page 43

...click System protection. 3. Follow the on file sizes, it may be prompted for your permission or password for more information. You also can reverse the restoration. Select Start > Control Panel > System ... software or hardware ● Periodically, whenever the computer is connected to AC power before you want to reverse subsequent changes. Using system restore points A system ...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 1

and performing computer disassembly procedures. troubleshooting computer problems; It provides comprehensive information on identifying computer features, components, and spare parts; Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC Maintenance and Service Guide SUMMARY This guide is a troubleshooting reference used for maintaining and servicing the computer.

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 9

1 Product description Category Product name Processors Chipset Graphics Description Compaq Presario CQ56 Notebook PC HP G56 Notebook PC Intel® Celeron® 900 processor (2.2 GHz) Intel® Pentium® T4500 processor (2.3 GHz) Intel ... HD-DVD playback with HD decoder and DX10 (UMA) HP G56 AMD √ Compaq Presario CQ56 AMD √ √ √ HP G56 Intel Compaq...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 10

... MB (2048 MB × 1) ● 2048 MB (1024 MB × 2) ● 1024 MB (1024 MB × 1) HP G56 AMD √ Compaq Presario CQ56 AMD √ HP G56 Intel √ √ Compaq Presario CQ56 Intel √ √ Customer accessible √ √ √ √ Supports the following 9.5-mm, 6.35-cm (2.5-in) SATA hard drives: ● 320...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 11

...audio supports Microsoft® premium requirements with Presario/HP Altec Lansing speakers Integrated 10/100 network interface card (NIC) Integrated wireless ...power Pocket keyboard, 39.62-cm (15.6in) with numeric keypad HP G56 AMD √ √ √ √ √ √ √ √ TouchPad with 2 buttons and 2-way √ scroll (taps enabled as default) Compaq Presario CQ56...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 12

... AMD √ √ √ √ √ √ √ √ √ HP G56 Intel v Compaq Presario CQ56 Intel √ √ √ √ √ √ √ √ √ 4 Chapter 1 Product description Category Power requirements Security Operating system Serviceability Description 6-cell Li-ion, 2.20-Ah, 47-Wh battery HP G56 AMD √ 6-cell Li-ion, 2.55...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 25

... assembly for HP G56 computer ● 39.6-cm (15.6-in) HD LED BrightView with webcam and microphone display assembly for Presario CQ56 computer ● 39.6-cm (15.6-in) HD LED BrightView with microphone display assembly for Presario CQ56 computer ● 39.6-cm (15.6-in) CCFL LED BrightView with webcam and microphone display assembly for...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 28

Display assembly components Item (1) (2) (3) Description Display bezel ● Presario CQ56 with webcam and microphone modules ● Presario CQ56 with microphone module only ● HP G56 with webcam and microphone modules ● HP G56 with microphone module only Display inverter Display panel 39.6-cm (...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 29

...9679; For use with HP G56 computer models with LED displays ● For use with Presario CQ56 computer models with LED displays ● For use with HP G56 computer models with CCFL ...Bracket Kit (includes left and right brackets) For use with LED display panels For use with Presario CQ56 computer models with CCFL display panels Display hinge covers Microphone and cable NOTE: The microphone and...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 35

... for use with HP G56 with webcam and microphone modules Display back cover for use with Presario CQ56 computer models with LED displays (includes logo) Display back cover for use with HP G56... computer models with LED displays (includes logo) Display back cover for use with Presario CQ56 computer models with CCFL displays (includes logo) Display back cover for use with HP G56 computer ...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 67

...(see Optical drive on page 42) d. Position the computer right-side up, with microphone for Presario CQ56 computer 620587-001 39.6-cm (15.6-in) HD CCFL BrightView display assembly with the front toward... 36) b. Open the display as far as possible. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from their ...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 69

... install the display bezel. 11. Component replacement procedures 61 The display bezel is available using spare part numbers 620593-001 (for Presario CQ56 models with webcam and microphone modules), 620592-001 (for Presario CQ 56 models with microphone module only), 620595-001 (for HP G56 models with webcam and microphone modules), and (620594...

Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC - Maintenance and Service Guide - Page 88

... only). Main menu Select System information To do this ● View and change , or delete a power-on password. 80 Chapter 5 Setup Utility Security menu Select Administrator password Power-On password To do this Enter, change, or delete an administrator password. Then use the arrow keys to select Exit > Exit Saving Changes, and then press the enter...

HP Notebook User Guide - SuSE Linux - Page 59

...not deter software attacks or prevent the computer from being mishandled or stolen. Using passwords A password is turned on how you choose to your computer information. Several types of the...utility accessed by pressing f10 when the computer is a group of Setup Utility (f10) passwords Power-on authentication using Setup Utility, you must use the keys on the computer. The way...

HP Notebook User Guide - SuSE Linux - Page 79

...42 optical drive light, identifying 8 optical drive, identifying 8 optional external devices, using 46 P passwords set in operating system 52 ports external monitor 9, 27 USB 8, 9, 44 VGA 9, 27 power conserving 35 power button, identifying 6 power connector, identifying 8 power cord, identifying 13 power light, identifying 5 print key, identifying 7 product name and number, computer 63 public WLAN...

HP Notebook Reference Guide - Windows 7 - Page 41

... slot, and then press in use . NOTE: The first time you connect a PC Card, a message in use . NOTE: To conserve power, stop or remove a PC Card when it is not in the notification area lets you can insert a PC Card: 1. Press the PC Card eject button (1). Hold the card label-side up, with the connectors...

HP Notebook Reference Guide - Windows 7 - Page 72

...PC Cards 30 A AC adapter, testing 28 action keys media 14 volume 14 administrator password creating 51 entering 51 managing 51 airport security devices 41 antivirus software, using 52 audio functions, checking 15 B battery conserving power... using 41 E electrostatic discharge 61 entering a power-on password 51 entering an administrator password 51 eSATA cable, connecting 38 eSATA devices connecting...

HP Notebook Reference Guide - Windows 7 - Page 73

... optional external devices, using 39 P passwords set in Setup Utility 50 set in Windows 50 PC Cards configuring 30 description 30 inserting 30 removing 32 removing insert 31 software and drivers 30 supported types 30 ports DisplayPort 17 expansion 39 external monitor 16 HDMI 17 VGA 16 power battery 23 conserving 26 options...

HP Notebook Reference Guide - Windows 7 - Page 74

...computer 20 turning wireless devices on or off 3 W webcam 16 Windows, passwords set in 50 wireless action key 3 button 3 icons 2 protecting 6 ...PC Cards 30 U unresponsive system 20 USB cable, connecting 36 USB devices connecting 35 description 35 removing 36 USB hubs 35 using a modem 9 using external AC power 27 using passwords 49 using power plans 22 using power-saving states 20 using the power...