HP EliteBook 850 G3 User Manual

Microsoft general troubleshooting of Windows bug check codes
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If you recently added hardware to the system, try removing or replacing it. Or check with the
manufacturer to see if any patches are available.
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Try running HP PC Hardware Diagnostics (UEFI).
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Check with the manufacturer to see if an updated system BIOS or rmware is available.
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Be sure that any expansion board is properly seated and all cables are completely connected.
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Conrm that any new hardware that is installed is compatible with the installed version of Windows.
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If new device drivers or system services have been added recently, try removing or updating them.
NOTE: Use safe mode when removing or disabling components. Safe mode loads only the minimum
required drivers and system services during the Windows startup. To enter safe mode, restart your
computer and press F8 at the menu that displays the operating system choices. At the resulting
Windows Advanced Options menu, choose Safe Mode.
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Run a virus detection program. Viruses can infect all types of hard drives formatted for Windows, and
resulting drive corruption can generate system bug check codes. Be sure that the virus detection
program checks the Master Boot Record for infections.
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Verify that the system has the latest service pack installed. To detect which service pack, if any, is
installed on your system, click Start, click Run, type winver, and then press Enter. The About Windows
dialog box displays the Windows version number and the version number of the service pack, if one has
been installed.
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Disable BIOS memory options such as caching or shadowing.
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Check the System Log and Application Log in Event Viewer to see if any additional error messages have
been logged recently. These might pinpoint the cause of the error.
Use Windows Debugging Tool
The Windows Debugger is one of the primary tools used by Microsoft software developers to analyze and
resolve errors that result in memory dumps. Use the tool to determine the cause of the error. Follow general
steps for downloading, setting up, and using the Windows 10 debugging tool. A similar process is used for
Windows 7 or Windows 8.
NOTE: The following screen shots provide only an example of the tool. Specics shown are not
representative of all applications of the debugging tool. This is a Microsoft tool supported by Microsoft.
148 Chapter 7 Troubleshooting guide

HP EliteBook 850 G3 Specifications

General

Form factor	Clamshell
Product type	Ultrabook
Product color	Silver
Country of origin	China
Bus type	OPI
Stepping	D1
Tjunction	100 °C
Processor cache	4 MB
Processor cores	2
Processor model	i7-6500U
System bus rate	4 GT/s
Processor family	Intel® Core™ i7
Processor series	Intel Core i7-6500 Mobile series
Processor socket	LGA 1356 (Socket B2)
Processor threads	4
Processor codename	Skylake
Configurable TDP-up	25 W
Processor frequency	2.5 GHz
Processor cache type	Smart Cache
Configurable TDP-down	7.5 W
Processor lithography	14 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor boost frequency	3.1 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x4, 4x1
Thermal Design Power (TDP)	15 W
Configurable TDP-up frequency	2.6 GHz
Configurable TDP-down frequency	0.8 GHz
Maximum number of PCI Express lanes	12
Numeric keypad	Yes
Pointing device	Touchpad
Recovery operating system	Windows 10 Pro
Operating system installed	Windows 7 Professional
Memory slots	2x SO-DIMM
Internal memory	8 GB
Memory clock speed	2133 MHz
Internal memory type	DDR4-SDRAM
Maximum internal memory	16 GB
Memory layout (slots x size)	1 x 4 GB
SSD capacity	The Solid State Drive's storage capacity in Gigabytes.
SSD interface	SATA
Storage media	SSD
Total storage capacity	512 GB
Compatible memory cards	SD, SDHC, SDXC
Number of SSDs installed	1
Display diagonal	15.6 \
Native aspect ratio	16:9
On-board graphics card ID	1916
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 520
On-board graphics card family	Intel® HD Graphics
Maximum on-board graphics card memory	1.74 GB
On-board graphics card OpenGL version	4.4
On-board graphics card base frequency	300 MHz
On-board graphics card DirectX version	12.0
On-board graphics card dynamic frequency (max)	1050 MHz
Battery capacity	46 Wh
Number of battery cells	3
AC adapter power	65 W
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.2
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Charging port type	DC-in jack
USB 2.0 ports quantity	0
Sustainability certificates	ENERGY STAR
Processor code	SR2EZ
Processor ARK ID	88194
Processor package size	42 X 24 mm
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0
Intel Smart Response Technology version	1.00
Intel Stable Image Platform Program (SIPP) version	0.00
Intel segment tagging	Enterprise
HP segment	Business
HP Software provided	HP BIOSphere with HP Sure Start, HP Client Security, HP Image Assistant, HP SoftPaq Download Manager, HP Connection Manager, HP Noise Reduction Software, HP Clear Sound Amp

Weight and Dimensions

Depth	257.7 mm
Width	383.3 mm
Height	19.4 mm
Weight	1880 g