Lenovo B70-80 Laptop driver and firmware
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Safety and General Information Guide - Notebook - Page 8
... damage.
■ Service and upgrades
Do not attempt to service a product yourself unless instructed to do so by the customer support center or your documentation.
Note: Some computer parts can be upgraded or replaced by the customer. Replacement parts approved for customer installation are referred to as Customer Replaceable Units, or CRUs. Lenovo provides documentation with instructions when it...
Safety and General Information Guide - Notebook - Page 23
... the adapter plug. • Turn off your computer if you are replacing a device, or else verify that the
device is warm- or hot-swappable. • Before you install any of the following devices, touch a metal table or a
grounded metal object. This action reduces any static electricity from your body. The static electricity could damage the device. - Memory Card, such...
Safety and General Information Guide - Notebook - Page 25
.... CD-RW drives and CD-RW/DVD drives are available for most computers and are easily installed. • Use or schedule System Restore to take a system snapshot periodically.
Note: Always take a system snapshot before installing new drivers, updating software, or installing new software.
• Update device drivers and BIOS when needed. • Profile your machine at http://support.lenovo.com to...
Safety and General Information Guide - Notebook - Page 26
... software source for Windows product updates. They are available by means of a Web download (connection charges may apply) or from a disc. For more specific information and links, go to the Microsoft Web site at http://www.microsoft.com/. Lenovo offers Up and Running technical assistance with installation of, or questions related to, Service Packs for your Lenovo-preinstalled Microsoft Windows...
Safety and General Information Guide - Notebook - Page 27
...
warranted parts • Identification of software problem sources • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of application programs
Note: To determine if your Lenovo hardware product is under warranty and when the warranty expires, go to http://support.lenovo.com.
22
Safety and General Information Guide - Notebook - Page 28
... explanation of Lenovo warranty terms. Be sure to retain your proof of purchase to obtain warranty service. If possible, be near your computer when you make your call in case the technical assistance representative needs to help you resolve a computer problem. Please ensure that you have downloaded the most current drivers and system updates, and recorded information before...
Safety and General Information Guide - Notebook - Page 32
... information. The data on your computer, some of it sensitive, is stored on a storage device called the hard disk. Before you dispose of, sell, or hand over your computer, you need to delete that data. Handing your computer over to someone else without deleting the loaded software, such as operating systems and application software, may even violate License Agreements...
(English) Lenovo Limited Warranty - Lenovo B70-80 Laptop - Page 3
...Will Do to Correct Problems When you contact a Service Provider, you must follow the specified problem determination and resolution procedures. The Service Provider will attempt to diagnose and resolve your problem by telephone, e-mail or remote assistance. The Service Provider may direct you to download and install designated software updates. Some problems may be resolved with a replacement part...
(English) Lenovo Limited Warranty - Lenovo B70-80 Laptop - Page 4
... caused by a non-authorized service provider • failure of, or damage caused by, any third party products, including those that Lenovo may provide or integrate into the Lenovo product at your request • any technical or other support, such as assistance with "how-to" questions and those regarding product set-up and installation • products or parts...
(English) Safety, Warranty, and Setup Guide - Lenovo B70-80 Laptop - Page 1
... layout
fg h
i j
k l
c
ab
d
e
q p
o n
m
a Integrated camera b Built-in microphone c Power button d Touch pad e Numeric keypad f AC power adapter jack g Novo button h Ventilation slots i VGA port j RJ-45 port k HDMI port l USB ports m Combo audio jack n Memory card slot o USB ports p Optical disc drive q Kensington slot
Shutting down the computer
To shut down the computer, do one of the...
(English) Safety, Warranty, and Setup Guide - Lenovo B70-80 Laptop - Page 2
...
Interface
SATA II/III
Optical drive
Form factor
9.0 mm
Type
RAMBO
Display
Display resolution (LCD)
16:9 (1,600 × 900 pixels)
Maximum display resolution on external display device
2,048 × 1,536 pixels
LCD backlight
LED
I/O Ports
USB
USB 2.0 × 2, USB 3.0 × 1
Audio
Combo audio jack ×1
Communication
RJ-45 × 1
Video/Audio
HDMI × 1
Memory card...
(English) User Guide - Lenovo B70-80 Laptop - Page 2
... actual product.
Regulatory Notice • For details, refer to Guides & Manuals at http://support.lenovo.com.
First Edition (March 2015) © Copyright Lenovo 2015.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.
(English) User Guide - Lenovo B70-80 Laptop - Page 11
.... However, some devices may require you to install the driver before connecting. Check the documentation provided by the device's manufacturer before connecting the device.
Before disconnecting a USB storage device, make sure your computer has finished transferring data by that device. Click the Safely Remove Hardware and Eject Media icon in the notification area of the Windows desktop screen to...
(English) User Guide - Lenovo B70-80 Laptop - Page 19
... wireless networks will be displayed.
• Windows 8.1:
Open the charms bar and select Settings → . A list of available
wireless networks will be displayed. 3 Click a network name in the list, and then click Connect.
Note: Some networks require a network security key or passphrase for connection. To connect to one of those networks, ask the network administrator or the Internet service...
(English) User Guide - Lenovo B70-80 Laptop - Page 23
...computer is preinstalled with an operating system other than Windows, OneKey
Recovery system is not available. • To utilize the features of the OneKey Recovery system, your hard disk... local hard disk drive or an external storage device. • Remove the removable hard disk drive before starting the Lenovo OneKey Recovery
system. Otherwise, data from the removable hard disk drive might be ...
(English) User Guide - Lenovo B70-80 Laptop - Page 25
... warranty service, see the Lenovo limited warranty flyer. „ Drivers Where can I find drivers for the various hardware devices of my computer? If your computer is preinstalled with a Windows operating system, Lenovo provides drivers for the hardware devices that you need on the C or D partition of your hard disk. You can also download the latest device drivers from the Lenovo consumer support...
(English) User Guide - Lenovo B70-80 Laptop - Page 27
... Windows operating system (that is, any operating system before Windows 8) on your computer, you must change the boot mode to Legacy Support. The legacy Windows operating system cannot be installed if you don't change the boot mode. „ Getting help How can I contact the customer support center? See "Chapter 3. Getting help and service" of Lenovo Safety and General Information Guide...
(English) User Guide - Lenovo B70-80 Laptop - Page 28
...; If these items are properly set, and the screen remains blank, have the computer serviced.
When I turn on the computer, only a white cursor appears on a blank screen.
• Restore backed-up files to your Windows environment or the entire contents of your hard disk to its original factory contents using the Lenovo OneKey Recovery system. If you still...
Hardware Maintenance Manual - Lenovo B70-80 Laptop - Page 20
... Make sure that all software fixes, drivers, and BIOS downloads are installed before replacing any FRUs listed in this manual. After a system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action. To download software fixes, drivers, and BIOS, follow the steps below: 1. Go to http://support.lenovo.com. 2. Enter the serial number or select...
Hardware Maintenance Manual - Lenovo B70-80 Laptop - Page 27
... hard disk drive or solid state drive is replaced because of a failure, no product recovery program is on the new drive. In this case, you must use the Recovery Disc Set for the computer. Order the Recovery Disc Set and the drive at the same time so that you can recover the new drive with the pre-installed software when they arrive. The Recovery Disc Set consists...