Lenovo E50-05 driver and firmware
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(English) User Guide - Lenovo E50 Series - Page 2
... aware of possible damage to programs, devices, or data.
Note: Pay attention to this important information.
© Copyright Lenovo 2014. All rights reserved. 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...
(English) User Guide - Lenovo E50 Series - Page 4
... models only 10
Using Windows 8.1 11
Switching between the main Windows 8.1 interfaces 12 The Charms Bar 12 Shutting down the computer 12 Switching between apps 13 Closing an app 13 Opening other system programs 13 Windows Help and Support 13
Using the Rescue System 15
OneKey Recovery 16 Driver and Application Installation 17
Using the Software 19
Lenovo Support 20
Contents i
(English) User Guide - Lenovo E50 Series - Page 5
... and Confirming Setup 21
Troubleshooting Display Problems 22 Troubleshooting Audio Problems 23 Troubleshooting Software Problems 24 Troubleshooting Problems with Optical Drives and Hard Disks 24 Special considerations for troubleshooting Windows 25 Windows Help and Support 26 BIOS setup utility 26 Performing Daily Maintenance Tasks 27
Hardware Replacement Guide 29
Locations...
(English) User Guide - Lenovo E50 Series - Page 10
... recording device.
Memory card reader
Use to view and share digital photos, music, and videos, stored on a media card.
Power connector
Connect to the power cable. The appearance of this connector may vary.
USB connector
Use this connector to attach a device that requires a USB connection.
Ethernet connector
Use this connector to attach the computer to an Ethernet-type local area network...
(English) User Guide - Lenovo E50 Series - Page 11
Note: If your computer is equipped with a wireless keyboard or mouse, follow the installation instructions for those devices.
Connecting your computer
Use the following information when connecting your computer. • Look for the small connector icons on the back of your computer. Match the
connectors to the icons. • If your computer cables and connector panel have color-coded connectors,...
(English) User Guide - Lenovo E50 Series - Page 14
... computer is designed to support a wireless (selected models only) or wired network that connects your computer to other devices.
Wired network connection For wired networks, connect one end of an Ethernet cable (purchased separately) to the Ethernet connector on your computer, and then connect the other end to the network router or broadband modem. Consult your ISP for detailed setup instructions...
(English) User Guide - Lenovo E50 Series - Page 20
... System
This chapter contains the following topics:
OneKey Recovery Driver and Application Installation
Attention: Using OneKey Recovery will result in loss of data. • You can restore the C: drive of the computer to factory default settings or to the last system backup status using OneKey Recovery. If you do this, all of the existing data on...
(English) User Guide - Lenovo E50 Series - Page 21
... disk where you want to install the operating system, then press Next to start the restore. 3. Please wait during the process of system recovery. Do not interrupt the operation during the recovery process. 4. After the system is recovered successfully, the software will prompt you to restart the computer. Restart the computer and start the operating system.
16 User Guide
(English) User Guide - Lenovo E50 Series - Page 22
... prompts to install the Lenovo drivers and applications. Click OK to start installing the Lenovo Driver and Application Installation software. The system will restart. After the system has restarted, the drivers and application installation process will continue until it has completed.
Method 2: Manual Installation
In the Windows system, Select Driver and Application Installation from the Search...
(English) User Guide - Lenovo E50 Series - Page 25
... on the program icons currently displayed.)
Registration
Registration provides you with access to product support, upgrades and alerts on topics. Take advantage of award-winning Lenovo services.
User Guide
The User Guide provides more information about your computer.
Service and Warranty
You can extend the warranty of your computer through this option. Lenovo provides flexible options to meet...
(English) User Guide - Lenovo E50 Series - Page 27
... is securely connected to the
connector on the computer graphics card; if not, shut down the computer then connect the signal cable of the monitor securely to the connector on the computer graphics card.
Problem: You need to change the display property settings. Setting display background and icon properties: 1. Right-click the desktop anywhere except over an icon, then select Personalize...
(English) User Guide - Lenovo E50 Series - Page 28
...Move any interfering devices away from the computer. 3. If the problem persists, contact Lenovo Service.
Troubleshooting Audio Problems
Problem: No sound from the integrated speakers. Troubleshooting and problem resolution: • Adjust the Windows volume control - select the speaker icon from the
Settings Charm or click the arrow on taskbar to show the hidden icons in Windows desktop mode, then...
(English) User Guide - Lenovo E50 Series - Page 29
... the instructions displayed to uninstall the software.
Troubleshooting Problems with Optical Drives and Hard Disks
Problem: The Optical drive is unable to read a CD/DVD. Troubleshooting and problem resolution: 1. Check to determine if there is an optical drive icon in the resource manager
of the operating system. If not, restart your computer. If there is still no icon, contact Lenovo Service...
(English) User Guide - Lenovo E50 Series - Page 30
...your computer to confirm that this optical drive ...disk as calculated using this method may be slightly different from the actual capacity due to the rounding of totals.
Special considerations for troubleshooting Windows
Record the following information as it may be useful later when troubleshooting system problems: The drivers for this computer model only support the Windows 8.1 system.
User Guide...
(English) User Guide - Lenovo E50 Series - Page 31
.... You can read the Windows Help and Support file on your computer. You can also get online help and support by clicking on one of the two links listed under More to explore.
BIOS setup utility
What is the BIOS setup utility? The BIOS setup utility is ROM-based software. It communicates basic computer information and provides options for setting boot devices, security, hardware mode...
(English) User Guide - Lenovo E50 Series - Page 49
...
After replacing a part or parts, you must close the computer cover and reconnect all the cables, including telephone lines and power cords. Some parts will require confirming updated information in the Setup Utility program. Refer to "Starting the Setup Utility" in the Hardware Maintenance Manual.
To complete the installation:
1. Ensure that all components have been reassembled correctly and...
(English) User Guide - Lenovo E50 Series - Page 52
... any loss except when caused by installation and operations performed by Lenovo professional service personnel. You are responsible if you fail to operate the product according to instructions and requirements in the manuals included with your computer, or operate the product inappropriately. This manual could include technical inaccuracies or typographical errors. Changes are made periodically to...
(English) User Guide - Lenovo E50 Series - Page 53
... of Advanced Micro Devices, Inc. Other company, product, or service names referred to herein or in other Lenovo publications may be trademarks or service marks of others. All rights reserved. Names or marks of certain companies mentioned in the manuals included with your computer or this document do not necessarily indicate that related software or hardware is...
(English) User Guide - Lenovo E50 Series - Page 55
... a circuit different from that to which
the receiver is connected. • Consult an authorized dealer or service representative for help. Lenovo is not responsible for any radio or television interference caused by using other than recommended cables or connectors or by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void...
Lenovo E50-05 Series Hardware Maintenance Manual - Page 21
... Serial Port (com).
USB Functions
Select whether to enable or disable USB (Universal Serial Bus) functions. If it is disabled, the USB keyboard and/or USB mouse may be not able to be used without device driver support.
ATA Drive Setup
Select IDE, ACHI mode or disable SATA controller. Device driver support is required for ACHI mode. Depending on how the hard disk image was installed, changing...