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HP ProBook 4720s Support Question

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Question posted by revieAme on October 25th, 2014

How To Turn On Touchpad On Hp Laptop Probook 4720s

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Answer #1: Posted by freginold on November 2nd, 2014 6:59 PM
This answer was accepted by the poster of the original question.
freginold

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You can enable or disable the touchpad by double-tapping the touchpad indicator in the upper left corner of the touchpad. See page 10 of the service guide for a picture of exactly where the touchpad indicator is located.

Related HP ProBook 4720s Manual Pages

End User License Agreement - Page 1

... memory or storage device of using the Software INSTALLING, COPYING, Product. BY purposes of the HP Product. IF YOU DO NOT ACCEPT THESE LICENSE TERMS, YOUR SOLE REMEDY IS TO RETURN THE...it is used only for CONDITIONS OF THIS EULA. Storage. GRANT OF LICENSE. You may accompany the HP Product. The term "Software Product" means computer software and may use the Software Product on a single...
End User License Agreement - Page 2

... This EULA applies to updates or supplements to the original Software Product provided by HP unless HP provides other applicable laws and international treaty provisions. Any transfer must include all the...terms, the other form, may not be licensed for the original Software Product identified by HP as a consignment. TRANSFER. You shall not remove any term or condition of the ...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 9

1 Product description Category Product Name Processors Chipsets Graphics Panels Description HP ProBook 4520s Notebook PC HP ProBook 4720s Notebook PC Intel® Core™ processors ● i7-620M, 2.26-GHz (Turbo up to 3.33 GHz), 4MB L3 cache ● i5-540M, 2.53-GHz (Turbo up ...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 10

Category Memory Description HP ProBook 4520s UMA 15.6-in HD LED backlight panel: • ● 1366×768 AntiGlare ● 1366×768 AntiGlare...× 1) ● 2048-MB total system memory (1024MB × 2, dual-channel) ● 1024-MB total system memory (1024MB × 1) HP ProBook 4520s discrete • HP ProBook 4720s discrete • 2 Chapter 1 Product description
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 11

.../1000 Ethernet network interface • card (NIC) S3/S4/S5 wake on LAN: AC only mode • Integrated WLAN options by way of MiniPCI card: HP ProBook 4520s discrete HP ProBook 4720s discrete 3
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 12

Category External media cards Ports Description HP ProBook 4520s UMA HP ProBook 4520s discrete HP ProBook 4720s discrete 2 WLAN antennas built into display assembly •... • Bluetooth 2.1 • • • Integrated WWAN options by way of HP Mobile Broadband Module: Supports only HP certified WWAN options • • WWAN module UNDP Gobi2 including GPS • with ...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 13

... 2007 • Personal (Japan only) Windows 7 Professional with Office 2007 • Personal with PowerPoint (Japan only) Windows 7 Professional with Office 2007 • Professional (Japan only) HP ProBook 4520s discrete • • • • • • • • HP ProBook 4720s discrete • • • • • • • • 5
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 14

...32 with XP Pro • images with Office 2007 • ready - EDGI Windows 7 Professional 32 with MS • Basics (Japan only) HP ProBook 4520s discrete • • • • • • HP ProBook 4720s discrete • • • • • • 6 Chapter 1 Product description EDGI Windows 7 Professional 32 with XP Pro • images with Office...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 15

... 32 • Windows 7 Professional 64 • DRDVD Windows 7 - Category Serviceability Description HP ProBook 4520s UMA Windows Vista Business 32 with MS Basics • (Japan only) Windows 7 ...• Battery (system) • HP ProBook 4520s discrete • • • • • • • HP ProBook 4720s discrete • • • • •...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 16

Category Description Hard drive Memory module Optical drive WLAN module WWAN module HP ProBook 4520s UMA HP ProBook 4520s discrete • • • • • HP ProBook 4720s discrete • • • • 8 Chapter 1 Product description
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 17

... system installed on an external mouse. Functions like the left button on your computer. NOTE: When the TouchPad zone is active, the light is off indicator light (2) TouchPad zone* (3) Left TouchPad button Description To turn the TouchPad zone on the screen. Moves the pointer and selects or activates items on and off, quickly double-tap...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 19

... from the illustration in the Sleep state. ● Off: The computer is off . Component (1) TouchPad off indicator (2) Caps lock light (3) HP QuickLook light (4) HP QuickWeb light (5) Power light (5) Wireless light Description ● Amber: The TouchPad is off. ● Off: The TouchPad is being opened or closed . ● On: The computer is on. ● Blinking: The...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 76

... away from the computer. 68 Chapter 4 Removal and replacement procedures WWAN module NOTE: Only computers with a wireless module authorized for the HP un2420 Broadband Module is off or in Hibernation, turn the computer on, and then shut it down the computer. NOTE: The spare part number for use in your country or...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 84

...TouchPad) Palm rest for 17.3-in displays with fingerprint reader (includes TouchPad) Palm rest for 15.6-in displays (includes TouchPad) Palm rest for 15.6-in displays with red trim (includes TouchPad) Palm rest for 15.6-in Hibernation, turn... the computer. 4. If you . 2. Reverse this procedure to the TouchPad cable. 76 Chapter 4 Removal and replacement procedures Remove the switch cover ...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 106

...button board on page 60). 9. Remove the top cover (see Speakers on page 58). 8. Description HP Integrated Bluetooth 2.1 module for more Cable Kit spare part number information. If you . 2. Remove the...then shut it down the computer. Position the computer right-side up with 15.6-in Hibernation, turn the computer on page 78). 13. Remove the battery (see Switch cover and keyboard on ...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 120

...and the arrow keys to select File > Ignore Changes and Exit, and then press enter. - Turn on -screen instructions. - NOTE: Your password settings and security settings are not changed when you ...the arrow keys to select File > Restore Defaults. 4. NOTE: You can use either a pointing device (TouchPad, pointing stick, or USB mouse) or the keyboard to enter BIOS Setup. 3. or - or -...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 123

...Setup 115 Enroll or reset HP SpareKey, which is destroyed permanently. CAUTION: If you enter Computer Setup by turning on Reboot (If Present) Change Password HP SpareKey Enrollment Anti Theft ...from a list of BIOS users. ● Select from a list of ProtectTools users. Enable/disable HP SpareKey (disabled by default). ● Change a DriveLock user password or master password. Select Setup...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 143

...DVD (purchased separately) If you must purchase a Windows Vista operating system DVD to http://www.hp.com/support, select your most recent backup (stored on discs or on an external drive)... and recovery in this guide. 3. Follow the on -screen instructions. 5. Click Next. 6. Turn on the computer are unable to the "Using a Windows Vista operating system DVD (purchased separately)"...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 161

...sink removal 69 spare part number 69 hinge, spare part number 84, 90 HP QuickLook 118 HP QuickLook light, identifying 11 HP QuickWeb light, identifying 11 I internal display switch, identifying 12, 18 internal ...TouchPad button 9 legacy support, USB 111, 117 lights AC adapter 15 caps lock 11 drive 14 HP QuickLook 11 HP QuickWeb 11 optical drive 15 power 11 QuickLook 11 QuickWeb 11 TouchPad...
HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide - Page 163

... change password 115 Disk Sanitizer 115 DriveLock 115 f fingerprint reader reset 115 HP SpareKey 115 HP SpareKey enrollment 115 password policy 115 set up BIOS administrator password 115 System ... number 62 tools required 43 top cover removal 92 spare part number 24, 92 TouchPad, identifying 9 TouchPad, light 9 transporting guidelines 46 U Unified Extensible Firmware Interface (UEFI) mode 118 USB...

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