HP Stream 11 Pro User Manual

Using HP PC Hardware Diagnostics (UEFI)
HP PC Hardware Diagnostics is a Unified Extensible Firmware Interface (UEFI) that allows you to run
diagnostic tests to determine whether the computer hardware is functioning properly. The tool runs outside
the operating system so that it can isolate hardware failures from issues that are caused by the operating
system or other software components.
To start HP PC Hardware Diagnostics UEFI:
1. Turn on or restart the computer, quickly press esc, and then press f2.
The BIOS searches three places for the diagnostic tools, in the following order:
a. Connected USB drive
NOTE: To download the HP PC Hardware Diagnostics (UEFI) tool to a USB drive, see Downloading
HP PC Hardware Diagnostics (UEFI) to a USB device on page 47.
b. Hard drive
c. BIOS
2. When the diagnostic tool opens, use the keyboard arrow keys to select the type of diagnostic test you
want to run, and then follow the on-screen instructions.
NOTE: If you need to stop a diagnostic test, press esc.
Downloading HP PC Hardware Diagnostics (UEFI) to a USB device
NOTE: Instructions for downloading HP PC Hardware Diagnostics (UEFI) are provided in English only.
There are two options to download HP PC Hardware Diagnostics to a USB device:
Option 1: HP PC Diagnostics homepage— Provides access to the latest UEFI version
1. Go to http://hp.com/go/techcenter/pcdiags.
2. Click the UEFI Download link, and then select Run.
Option 2: Support and Drivers page—Provides downloads for a specific product for earlier and later
versions
1. Go to http://www.hp.com.
2. Point to Support, located at the top of the page, and then click Download Drivers.
3. In the text box, enter the product name, and then click Go.
– or –
Click Find Now to let HP automatically detect your product.
4. Select your computer model, and then select your operating system.
5. In the Diagnostic section, click HP UEFI Support Environment.
– or –
Click Download, and then select Run.
Using HP PC Hardware Diagnostics (UEFI) 47

HP Stream 11 Pro Specifications

General

Form factor	Clamshell
Product type	Laptop
Product color	Black, Grey
Country of origin	China
Stepping	C0
Tjunction	100 °C
Processor cache	1 MB
Processor cores	2
System bus rate	- GT/s
Processor family	Intel® Celeron®
Processor series	Intel Celeron Processor N2000 Series for Mobile
Processor socket	BGA 1170
Processor codename	Bay Trail
Processor frequency	2.16 GHz
Processor cache type	L2
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor boost frequency	2.58 GHz
Processor operating modes	32-bit, 64-bit
ECC supported by processor	No
PCI Express configurations	1x4
Thermal Design Power (TDP)	7.5 W
Scenario Design Power (SDP)	4.5 W
Maximum number of PCI Express lanes	4
Motherboard chipset	-
Internal memory	2 GB
Memory clock speed	1333 MHz
Memory form factor	On-board
Internal memory type	DDR3L-SDRAM
SSD capacity	The Solid State Drive's storage capacity in Gigabytes.
Storage media	SSD
Card reader integrated	Yes
Total storage capacity	32 GB
Compatible memory cards	SD, SDHC, SDXC
Number of SSDs installed	1
Display surface	Matt
Display diagonal	11.6 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics
On-board graphics card base frequency	311 MHz
On-board graphics card burst frequency	792 MHz
Audio system	DTS Studio Sound
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.0
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
Charging port type	DC-in jack
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.
VGA (D-Sub) ports quantity	0
Pointing device	Touchpad
Operating system installed	Windows 8.1
Operating system architecture	64-bit
Processor code	SR1YJ
Processor ARK ID	82103
Processor package size	25 x 27 mm
Intel Smart Connect Technology version	1.00
Battery capacity	37 Wh
Battery life (max)	- h
Number of battery cells	3
AC adapter power	45 W
Sustainability certificates	EPEAT Silver, ENERGY STAR

Weight and Dimensions

Depth	205.7 mm
Width	300 mm
Height	19.7 mm
Weight	1280 g