HP ProBook 4340s Service Guide

Updating the BIOS
The next sections describe different ways of updating the BIOS.
Downloading SoftPaqs to update the BIOS
Most BIOS updates on the HP website are packaged in compressed files called SoftPaqs.
To install BIOS updates from the HP website, follow the steps below:
1. Download the SoftPaq from the HP website.
2. Click Run, and then follow the on-screen instructions to update the BIOS.
NOTE: Some download packages contain a file named Readme.txt, which contains information
regarding installing and troubleshooting the file.
BIOS management using system diagnostics
1. Download the SoftPaq from the HP website.
NOTE: Verify that the UEFI system diagnostics is installed on your computer (or USB flash
drive).
2. Click Run, and then click Cancel at the Update/USB bootable dialog box.
3. Navigate to the folder located in
c:\swsetup that corresponds to your SoftPaq number.
4. Locate the .bin file in the ROMpaq folder (for example, 68CDD.bin) and then copy it to the
Hewlett-Packard\BIOS\New\ folder in either the HP_Tools partition of the hard drive, or the USB
flash drive.
5. Locate the .sig file in the ROM.cab file and rename it with the same prefix as the .bin file (for
example, 68CDD.sig). Copy the renamed file to the Hewlett-Packard\BIOS\New\ folder in either
the HP_Tools partition of the hard drive, or the USB flash drive.
6. Restart the computer, and then press esc while the “Press the ESC key for Startup Menu”
message is displayed at the bottom of the screen.
7. Press f2 to enter Computer Setup.
8. Click BIOS Management from the menu and then select Update BIOS.
Using f10 setup to update the BIOS
1. Download the SoftPaq from the HP website.
NOTE: Verify that the UEFI system diagnostics is installed on your computer (or USB flash
drive).
2. Click Run, and then click Cancel at the Update/USB bootable dialog box.
3. Navigate to the folder located in
c:\swsetup that corresponds to your SoftPaq number.
4. Locate the .bin file in the ROMpaq folder (for example, 68CDD.bin) and then copy it to the
Hewlett-Packard\BIOS\New\ folder in either the HP_Tools partition of the hard drive, or the USB
flash drive.
Windows 7 – Computer Setup (BIOS) and Advanced System Diagnostics 91

HP ProBook 4340s Specifications

General

LED backlight	Yes
Display diagonal	13.3 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
Bus type	DMI
Tjunction	105 °C
Processor cache	3 MB
Processor cores	2
Processor model	i3-3120M
System bus rate	5 GT/s
Processor family	Intel® Core™ i3
Processor series	Intel Core i3-3100 Mobile Series
Processor socket	-
Processor threads	4
Processor codename	Ivy Bridge
Processor frequency	2.5 GHz
Processor cache type	Smart Cache
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor operating modes	64-bit
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	25
Maximum number of PCI Express lanes	16
Motherboard chipset	Intel HM76 Express
Memory slots	2x SO-DIMM
Internal memory	4 GB
Memory clock speed	1333 MHz
Memory form factor	SO-DIMM
Internal memory type	DDR3-SDRAM
Maximum internal memory	8 GB
Intel segment tagging	Enterprise
HDD interface	SATA II
Storage media	HDD
Optical drive type	DVD Super Multi DL
Total storage capacity	500 GB
Compatible memory cards	MMC, MMC+, MS PRO, SD, SDHC, SDXC
Number of HDDs installed	1
On-board graphics card ID	0x166
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 4000
On-board graphics card family	Intel® HD Graphics
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
Audio system	SRS Premium Sound PRO
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.0
Cabling technology	10/100/1000Base-T(X)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Charging port type	DC-in jack
Headphone connectivity	3.5 mm
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
eSATA/USB 2.0 ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
Pointing device	Touchpad
Operating system installed	Windows 7 Professional
Form factor	Clamshell
Product type	Laptop
Product color	Aluminium, Black
Country of origin	China
Processor ARK ID	71465
Processor package size	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023) mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00
Battery capacity	51 Wh
Battery life (max)	8.5 h
Number of battery cells	6
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
Cables included	AC
Operating altitude	-15 - 3048 m
Non-operating altitude	-15 - 12192 m
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 35 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 90 %
Sustainability certificates	RoHS, EPEAT Gold, ENERGY STAR

Weight and Dimensions

Depth	229 mm
Width	326 mm
Height	24 mm
Weight	2040 g