HP ProBook 4420s Support Question
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!
Question posted by kevensch on March 7th, 2014
Why Cant I Connect To The Internet On My Probook 4420s
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Current Answers
Related HP ProBook 4420s Manual Pages
End User License Agreement - Page 1
RIGHTS IN THE SOFTWARE
the right to you via the internet and was originally licensed for use on those computers. BY purposes of Rights. You may include associated media, printed
materials and "online" or electronic documentation. ...
End User License Agreement - Page 3
... LOSS OF PRIVACY ARISING OUT OF OR IN ANY WAY RELATED TO THE USE OF OR INABILITY TO USE THE SOFTWARE PRODUCT, OR OTHERWISE IN CONNECTION WITH ANY PROVISION OF THIS EULA, EVEN IF HP OR ANY SUPPLIER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES AND EVEN IF THE...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 1
It provides comprehensive information on identifying computer features, components, and spare parts; 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. and performing computer disassembly procedures. ...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 9
...;
NOTE: For use in the People's Republic of China. HP ProBook 4420s Notebook PC
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HP ProBook 4421s Notebook PC
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Intel® Arrandale™
● i7-620M, 2.66-GHz (Turbo up to 3.33 GHz),
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4-MB L3 cache, 4 threads
● i5-...
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
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10/100/1000 Ethernet network interface card (NIC)
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...
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)
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Combo eSATA/USB 2.0 (1)
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HDMI
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VGA (Dsub 15-...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 14
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EDGI (available for Argentina, Brazil - EDGI
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(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)
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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
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DRDVD Windows 7 Home Premium/Windows 7
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Professional
DRDVD Windows 7 ...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 22
... Card (XD) Type H ● xD-Picture Card (XD) Type M
Produces sound when connected to the headphone jack, the computer speakers are disabled.
Front components
Component (1) Drive light (2) Media...in (microphone) jack
Description
● Blinking white: The hard drive or optical drive is connected to optional powered stereo speakers, headphones, ear buds, a headset, or television audio. NOTE:...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 23
Connects a modem cable. Blinking: The optical drive is being accessed. Reads optical discs and, on select models, also writes to optical discs.
Right-side components 15 Right-side components
Component (1) USB ports (2) (2) RJ-11 (modem) jack (select models only) (3) Optical drive light (select models only) (4) Optical drive (select models only)
Description Connect optional USB devices.
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 24
... computer from being mishandled or stolen. NOTE: The computer fan starts up automatically to cool internal components. Connects a network cable. Connects an optional HDMI device.
Connects an external VGA monitor or projector. Connects optional USB device. Supports optional ExpressCards.
16 Chapter 2 External component identification
Left-side components
Component (1) Security cable...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 28
Additional hardware components
Component
Description
(1) Power cord*
Connects an AC adapter to an AC outlet.
(2) Battery*
Powers the computer when the computer is not plugged into an external power source.
(3) AC adapter
Converts AC power to DC power.
*Batteries and power cords vary in appearance by country or region.
20 Chapter 2 External component identification
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 54
... antistatic belts and roller bushings. Workstation guidelines Follow these grounding workstation guidelines: ● Cover the workstation with approved static-shielding material. ● Use a wrist strap connected to avoid static charging.
Be sure that mechanized equipment used for moving materials is not possible, use fixtures made of nonconductive materials, such as ordinary...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 55
... times.
To be effective, the conductive strips must include either a wrist strap or a foot strap at a grounded workstation. ● When seated, wear a wrist strap connected to connect a wrist strap. ● When standing, use foot straps on both feet with most types of one megohm resistance between the operator and ground. Wrist straps...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 57
Disconnect all external devices connected to release the battery. 3.
Install the battery by first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the ...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 58
... slot and pushing until you are unsure whether the computer is a SIM inserted in the SIM slot after reassembling the computer. Disconnect all external devices connected to release it down through the operating system. 2. Remove the SIM (2) from the computer. 4. If you hear a click. CAUTION: If a SIM is reinserted in the...
HP ProBook 4320s, 4321s, 4420s, and 4421s Notebook PCs - Maintenance and Service Guide - Page 124
...◦ Startup from bootable USB devices, including a
hard drive, diskette drive, or optical drive connected by your computer.
System Configuration menu
NOTE: Some of the fn key and left ctrl key. ...2nd boot device: USB floppy ◦ 3rd boot device: USB SuperDisk ◦ 4th boot device: Notebook hard drive ◦ 5th boot device: USB hard disk ◦ 6th boot device: Network controller
&#...
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