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HP ProBook 4420s Support Question

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Question posted by FaSl on May 17th, 2014

How To Turn Wifi On On Hp Probook 4420s

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Related HP ProBook 4420s Manual Pages

End User License Agreement - Page 1

...USING THIS EQUIPMENT: This End-User license Agreement ("EULA") is a legal agreement between you and HP or its suppliers. The term "Software Product" means computer software and may use with all terms...EULA in its suppliers reserve all of the Software Product which constitutes non-proprietary HP software or software provided under public license by you subject to distribute the Software...
End User License Agreement - Page 2

...Product to the b. You agree that formed the basis for restoring the hard disk of the HP Product with the update or supplement. ADDITIONAL SOFTWARE. TRANSFER. Any transfer must first be used ... and only to the extent that the right to the original Software Product provided by HP unless HP provides other terms will also terminate upon conditions set forth elsewhere in this limitation or ...
End User License Agreement - Page 3

...to the greater of the foregoing shall be limited to you in its suppliers under HP's standard commercial license. 12. Consistent with all of the amount actually paid by ...Product. LIMITATION OF LIABILITY. DISCLAIMER OF WARRANTIES. COMPLIANCE WITH EXPORT LAWS. GOVERNMENT CUSTOMERS. HP agrees not to use this EULA and your exclusive remedy for Commercial Items are licensed...
End User License Agreement - Page 4

...subject matter covered by the laws of the State of California, U.S.A. 15. The only warranties for HP products and services are of the legal age of this EULA. You represent that you are set ...forth in your employer to the Software Product or any HP policies or programs for technical or editorial errors or omissions contained herein. This EULA is subject ...
PERJANJIAN LISENSI PENGGUNA-AKHIR (Indonesia) - Page 4

... ketentuan EULA ini, maka yang berlaku adalah ketentuan EULA ini © 2003 Hewlett-Packard Development Company, L.P. HP shall not be trademarks of their respective companies. All other product names mentioned herein may be liable for HP products and services are set forth in the express warranty statements accompanying such products and services...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 1

... on identifying computer features, components, and spare parts; and performing computer disassembly procedures. troubleshooting computer problems; HP ProBook 4320s Notebook PC HP ProBook 4321s Notebook PC HP ProBook 4420s Notebook PC HP ProBook 4421s Notebook PC Maintenance and Service Guide SUMMARY This guide is a troubleshooting reference used for maintaining and servicing the computer.
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 2

... warranties for technical or editorial errors or omissions contained herein. Nothing herein should be liable for HP products and services are trademarks of Intel Corporation in the express warranty statements accompanying such products and services. HP shall not be construed as constituting an additional warranty. Microsoft, Windows, and Windows Vista are U.S. First...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 9

HP ProBook 4420s Notebook PC √ √ HP ProBook 4421s Notebook PC √ Intel® Arrandale™ ● i7-620M, 2.66-GHz (Turbo up to 3.33 GHz), √ √ √ √ 4-MB L3 cache, 4 threads ● i5-...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 10

...-MB × 1) ● 2048-MB total system memory (1024-MB × 2, dual channel) ● 1024-MB total system memory (1024-MB × 1) HP ProBook 4320s HP ProBook4 320s / 4321s HP ProBook 4420s HP ProBook 4421s UMA Discrete UMA Discrete √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 11

...: ● 500-GB, 7200-rpm ● 320-GB, 7200-rpm ● 250-GB, 7200-rpm HP 3D DriveGuard (not available on Linux) Fixed 12.7-mm (0.50-in Brazil Modem cable not included HP ProBook 4320s HP ProBook4 320s / 4321s HP ProBook 4420s HP ProBook 4421s UMA Discrete UMA Discrete √ √ √ √ √ √ √ √ √ √...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 12

Category Ethernet Wireless External media cards Ports Description HP ProBook 4320s HP ProBook4 320s / 4321s HP ProBook 4420s HP ProBook 4421s UMA Discrete UMA Discrete Supports no modem option √ √ √ √ 10/100/1000 Ethernet network interface card (NIC) √ √ √ √ ...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 13

Category Description HP ProBook 4320s HP ProBook4 320s / 4321s HP ProBook 4420s HP ProBook 4421s UMA Discrete UMA Discrete USB 2.0 (3) √ √ √ √ Combo eSATA/USB 2.0 (1) √ √ √ √ HDMI √ √ √ √ VGA (Dsub 15-...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 14

...8730; √ Windows 7 Professional with Office 2007 Ready (excludes Japan) √ √ √ √ 6 Chapter 1 Product description Category Description HP ProBook 4320s HP ProBook4 320s / 4321s HP ProBook 4420s HP ProBook 4421s UMA Discrete UMA Discrete Windows 7 Starter with Office 2007 Ready (excludes Japan) √ √ √ √ Windows 7 Starter with...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 15

... Windows 7 Home Premium 32 Windows 7 Home Basic 32 Windows 7 Starter Windows Vista Business 32 Windows Vista Home Basic 32 Windows XP Professional HP ProBook 4320s HP ProBook4 320s / 4321s HP ProBook 4420s HP ProBook 4421s UMA Discrete UMA Discrete √ √ √ √ √ √ √ √ √ √ √ √ √ √ √ √...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 16

Category Serviceability Description HP ProBook 4320s HP ProBook4 320s / 4321s HP ProBook 4420s HP ProBook 4421s UMA Discrete UMA Discrete Microsoft Office Ready DVD √ √ √ √ DRDVD Windows 7 Home Premium/Windows 7 √ √ √ √ Professional DRDVD Windows 7 ...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 44

... in Israel Power cord (AC power, 3-pin, black, 1.83 m), for use in Argentina Power cord (AC power, 3-pin, black, 1.83 m), for use in India HP Mobile Broadband Module HP Mobile Broadband Module Broadcom 4312G 802.11b/g WiFi Adapter for use in Canada, the Cayman Islands, Guam, Puerto Rico, the United States, and the U.S.
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 78

... 5. Position the computer right-side up with a wireless module authorized for use in Hibernation, turn the computer on page 51) b. The white WLAN antenna cable is off or in Afghanistan, ..., Vietnam, Yemen, Zaire, Zambia, and Zimbabwe 504593-004 Realtek RTL8191SE 802.11b/g/n 1x1 WiFi Adapter 593533-001 CAUTION: To prevent an unresponsive system, replace the wireless module only with...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 116

... any computer hard drive (enabled by default). ● Change a DriveLock user password or master password. HP SpareKey Enable/disable HP SpareKey (disabled by turning on the selected drive is a set of HP ProtectTools security keys. Allow Reset of HP ProtectTools security keys Enable/disable reset of security questions and answers used if you forget your...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 138

... recovery process helps you restore the operating system, as well as drivers, software, and utilities. When reformatting is displayed at the bottom of the HP Recovery partition. Turn on -screen instructions. Make sure that were installed at the factory must purchase a Windows Vista operating system DVD to reboot the computer and repair...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 140

... original operating system, software, and drivers. If possible, back up all personal files. 2. Turn on -screen instructions. After the operating system is installed on your operating system and programs,...discs to install the operating system. 6. Software, drivers, and updates not installed by HP must be manually reinstalled. To recover your computer. 132 Chapter 7 Backup and recovery ...

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