Lenovo B41-35 Laptop driver and firmware
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Safety and General Information Guide - Notebook - Page 3
Note • Before using the product, be sure to read "Chapter 1. Important safety
information" first.
Sixth Edition (June 2012) © Copyright Lenovo 2012.
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.
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.
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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 B41-35, B51-35 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 B41-35, B51-35 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) User Guide - Lenovo B41-35, B51-35 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 B41-35, B51-35 Laptop - Page 14
...you to install the driver before connecting. Check the documentation provided by the manufacturer of the device before connecting.
Before disconnecting a USB storage device, make sure your computer has finished using the device to transfer the data. Click the Safely Remove Hardware and Eject Media icon in the notification area of the Windows desktop screen to remove the device before disconnecting...
(English) User Guide - Lenovo B41-35, B51-35 Laptop - Page 24
...Connect.
Note: Some networks require a network security key or passphrase to connect. To connect to one of those networks, ask the network administrator or the Internet service provider (ISP) for the security key or passphrase.
„ Software configuration Consult your Internet Service Provider (ISP) and search the Windows Help and Support Center for details on how to configure your computer.
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(English) User Guide - Lenovo B41-35, B51-35 Laptop - Page 29
..., do the following: 1 Click OneKey Recovery on the home screen to start the Lenovo One Key Recovery system. 2 Click System Backup. 3 Select a back-up location and click Next to start the backup.
Note: • You can choose a back-up location on the local hard disk drive or an external storage
device. • The back-up process may...
(English) User Guide - Lenovo B41-35, B51-35 Laptop - Page 31
...the installation program there, download it from the Lenovo consumer support Web site. 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 D partition of your hard disk. You can also download the latest device drivers from the Lenovo consumer...
(English) User Guide - Lenovo B41-35, B51-35 Laptop - Page 34
...The screen is unreadable or distorted.
• Make sure that: - The display device driver is installed correctly. - The screen resolution and color quality are set correctly. - The monitor type is correct.
Incorrect characters appear • Are the operating system or programs installed
on the screen.
correctly? If they are installed and configured
correctly, have the computer serviced.
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(English) User Guide - Lenovo B41-35, B51-35 Laptop - Page 38
... or tools, or request that a technician install the optional-service CRU under the terms of the applicable warranty service type for your country or region.
Notes: • The illustrations used in this chapter are of the Lenovo B51-30, unless otherwise stated. • The illustrations in this manual might differ from the actual product. Please...
(English) User Guide - Lenovo B41-35, B51-35 Laptop - Page 40
Appendix A. CRU instructions
Replacing the hard disk drive
You can increase the storage capacity of your computer by replacing the hard disk drive with one of greater capacity. You can purchase a new hard disk drive from your reseller or Lenovo marketing representative.
Notes: • Replace the hard disk drive only for upgrading or repair. The connectors and bay of the
hard disk drive were not...
Hardware Maintenance Manual - Lenovo B41-35 Laptop - Page 20
... support site: http://consumersupport.lenovo.com/.
Strategy for replacing FRUs
Before replacing parts: 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...
Hardware Maintenance Manual - Lenovo B41-35 Laptop - Page 27
Lenovo B41-35/B41-30
Related service information
This chapter presents the following information: • "Restoring the factory contents by using Recovery Disc Set" on page 23 • "Passwords" on page 24 • "Power management" on page 25
Restoring the factory contents by using Recovery Disc Set
Restore of factory default
This topic provides information about the recovery programs that are ...