HP ProBook 4420s Support Question

Find answers below for this question about HP ProBook 4420s - Notebook PC.
Need a HP ProBook 4420s manual? We have 3 online manuals for this item!

HP Overview Questions Manuals Reviews Videos Research

Question posted by rdanai777 on September 4th, 2011

Wireless Driver

What was the problem of wireless driver?

I Know the Answer!

I have the same question
Request More Information

Current Answers

There are currently no answers that have been posted for this question.
Be the first to post an answer!

Remember that you can earn up to 1,100 points for every answer you submit. The better the quality of your answer, the better chance it has to be accepted.

Related HP ProBook 4420s Manual Pages

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 1

... 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. and performing computer disassembly procedures. It provides comprehensive information on identifying computer features, components, and spare parts; troubleshooting computer problems;

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 5

..., and fingerprint reader (select models only 12 Keys ...13 Front components ...14 Right-side components ...15 Left-side components ...16 Bottom components ...17 Display ...18 Wireless antennas (select models only 19 Additional hardware components ...20 3 Illustrated parts catalog ...21 Serial number label location ...21 Computer major components ...22 Display assembly components...

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 9

...; ● 33.8-cm (13.3-in) HD (1366×768 resolution) √ √ 1 1 Product description Category Product Name Processors Chipsets Graphics Panels Description HP ProBook 4320s HP ProBook4 320s / 4321s HP ProBook 4420s HP ProBook 4421s UMA Discrete UMA Discrete HP ProBook 4320s Notebook PC √ √ NOTE: Discrete not for use in the People's Republic of China.

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 10

... × 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

...; 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

... 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

...√ √ √ EDGI (available for Argentina, Brazil - EDGI √ √ √ √ (available for Argentina, Brazil - 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

... 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

... 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 19

...: The computer is on. ● Blinking: The computer is in Standby. ● Off: The computer is off or in Hibernation. ● White: An integrated wireless device, such as a wireless local area network (WLAN) device and/or a Bluetooth® device, is being opened or closed . Blinking: The Web browser is on. ● Amber...

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 25

Holds the battery. Contains a wireless subscriber identity module (SIM). The SIM slot is located inside the battery bay. Bottom components Component (1) Battery release latches (2) (2) Battery bay (3) SIM slot (select models only) Description Release the battery from the battery bay. Bottom components 17

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 27

...). *The antennas are not visible from the outside of the Regulatory, Safety and Environmental Notices that applies to the section of the computer. To see wireless regulatory notices, refer to your country or region. For optimal transmission, keep the areas immediately around the antennas free from one or more...

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 34

Virgin Islands, the United States, Venezuela, and Vietnam 572510-001 Intel Centrino Wireless-N 1000 802.11b/g/n 1x2 For use in Cable kit on page 32 for use in Australia and New Zealand 510100-011 WLAN module Intel® ...

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 35

..., Trinidad and Tobago, Turkey, the United Arab Emirates, the United Kingdom, Uruguay, the U.S. Kitts and Nevis, St. Item (14) Description Spare part number Intel Centrino Wireless-N 1000 802.11b/g 1x2 for use in Russia and Ukraine 585984-001 Intel WiFi Link 6200 802.11a/g/n For use in Canada, the Cayman Islands...

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 36

... hard drive bracket) 500-GB, 7200-rpm 599543-001 320-GB, 7200-rpm 599542-001 250-GB, 7200-rpm 599541-001 SIM (provided by your wireless vendor for use with WWAN option) 28 Chapter 3 Illustrated parts catalog

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 46

...599518-001 599520-001 599521-001 599522-001 599523-001 599524-001 599525-001 Description Intel Centrino Wireless-N 1000 802.11b/g/n 1x2 for use in ) models and Unified Memory Architecture (UMA) ...United States, Venezuela, and Vietnam 65-W, 3-pin Smart AC adapter for use in India Intel Centrino Wireless-N 1000 802.11b/g 1x2 for use in Russia and Ukraine Processor, Intel Arrandale Core 620M 2.26...

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 70

... a warning message, remove the module to the computer. (The module tilts up with a wireless module authorized for use in Hibernation, turn the computer on the WWAN module. Disconnect the WWAN...-DO HSPA Spare part number 531993-001 CAUTION: To prevent an unresponsive system, replace the wireless module only with the front toward you are unsure whether the computer is connected to the...

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 77

Virgin Islands, the United States, Venezuela, and Vietnam 572510-001 Intel Centrino Wireless-N 1000 802.11b/g/n 1x2 For use in Andorra, Antigua and Barbuda, Argentina, ...United Kingdom, Uruguay, the U.S. Virgin Islands, the United States, Venezuela, and Vietnam 572520-001 Intel Centrino Wireless-N 1000 802.11b/g 1x2 for use in Russia and Ukraine 585984-001 Intel WiFi Link 6200 802.11a/g/n...

HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 158

... Interface Controller (LAN) 111 optical disc drive 111 options 111 Wake on LAN 111 wireless button 111 WWAN device radio 111 buttons power 12 C cable kit contents 32 spare ... service considerations 44 cord, power 20 D device configurations 110 Diagnostics menu 109, 115 discs Driver Recovery 132 Operating System 132 Disk Sanitizer 108 diskette drive precautions 44 product description 3 display ...