Lenovo G570 Support Question
Lenovo G570 Support Question
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Question posted by hamadbeaumo on August 24th, 2014
How To Reset Bios Memory Lenovo G570
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Current Answers
Answer #1: Posted by andrewraymondmarcus on August 24th, 2014 11:37 AM
andrewraymondmarcus
Member since:
June 26th, 2014 Points: 164,710
Member since:
June 26th, 2014 Points: 164,710
Make sure the a/c cord is removed. Remove the primary battery. Remove the bios battery if possible (some are hard soldered in). Let set for an hour, re-install the bios battery, install main battery, power on, see what happens. The bios should reset assuming all power has drained from the computer.
Related Lenovo G570 Manual Pages
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 1
Lenovo G470/G475/ G570/G575
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer.
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 2
... a General Services Administration "GSA" contract, use , reproduction and disclosure. LENOVO products, data, computer software, and services have been developed exclusively at private...Lenovo Safety and General
Information Guide first. • Some instructions in this guide may assume that are not described in this user guide. • The illustrations used in this manual are for Lenovo G570...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 3
Contents
Chapter 1. CRU instructions 31
Replacing the battery 31 Replacing the hard disk drive ....33 Replacing memory 37 Removing the optical drive ........40
Trademarks 42 Index 43
i Connecting to know your computer 22 Using Switchable Graphics (specific models only 24
Chapter 3. OneKey ...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 6
... brilliant
visual output. Note: For details, see "OneKey Rescue system" on the computer.
e OneKey Rescue system button
Press this button to know your computer
„ G570/G575
1
2
3
6 5 4
7 8
6
a Integrated camera
Use the camera for video communication. b Wireless module antennas (Select
models only)
The built-in antennas ensure optimal reception of wireless radio...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 8
... internal heat.
Chapter 1.
d RJ-45 port
This port connects the computer to devices with HDMI input such as a TV or a
(Select models display. only) (G470/G570)
f USB port
Connect to USB devices.
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 10
Chapter 1. Note: For details, see "Using memory cards (not supplied)" on your computer.
Insert memory cards (not supplied) here. Getting to know your computer
Front view
1
2
a Integrated wireless device switch (Select models only)
b Memory card slot
Use this switch to turn on/off the wireless radio of all wireless devices on page 18.
6
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 12
Chapter 1. Getting to know your computer
„ G570/G575
1
2
3
5
4
5
8
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 13
c Battery latch spring loaded
The spring-loaded battery latch keeps the battery pack secured in place.
d Hard disk drive (HDD)/Memory/ CPU (Central processing unit)/ Mini PCI Express Card slot compartment
e Speakers
The stereo speakers provide rich and powerful sound.
9
Chapter 1. Getting to know your computer
a ...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 17
... safety standards.
13 Learning the basics
„ Removing the battery pack
If you need to Lenovo for an extended period of harmful substances. The battery pack contains a small amount of time... pack in landfills. When
disposing of the battery, comply with a battery of the type recommended by Lenovo. • Keep the battery pack away from fire. • Do not expose the battery pack ...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 19
... G470/G475
The keyboard has keys that, when enabled, work as a 10-key numeric keypad.
To enable or disable the numeric keypad, press Fn+F8 . G570/G575 The keyboard has a separate numeric keypad.
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 21
... + F5:
Open the interface for integrated wireless devices settings (on /off the integrated camera.
Fn + F9:
Start/Pause playback of each function key. Fn + Insert (G570/G575): Fn + PgUp (G470/G475): Enable/Disable the scroll lock.
Fn + F1:
Enter sleep mode.
Fn + F12:
Skip to select this notebook or an external...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 22
... in until you hear a click.
Gently pull the dummy card
out of memory cards: • Secure Digital (SD) card • MultiMediaCard (MMC) • Memory Stick (MS) (G470/G570) • Memory Stick PRO (MS PRO) (G470/G570) • xD-Picture (xD) card (G470/G570)
Notes: • Insert ONLY one card in features and connection capabilities.
„ Using...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 24
Note: For details, see "OneKey Rescue system" on page 29.
20 Chapter 2. Learning the basics
Special keys and buttons
1
„ OneKey Rescue system button a
• When the computer is powered-off, press this button to enter the OneKey Rescue system if Lenovo OneKey Rescue system has been preinstalled.
• In Windows operating system, press this button to start Lenovo OneKey Recovery.
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 26
...
light. • You can determine whether to use .
„ Attaching a security lock (not supplied)
You can attach a security lock to your computer to help .
22 Lenovo offers no comment judgement or warranty regarding the function, quality or performance of locking devices and security features.
„ Using VeriFace™
VeriFace is compatible...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 27
The computer cannot be from being used unless you power on the screen while the computer is starting up.
23
Note: To enter BIOS setup utility, press F2 when the Lenovo logo appears on the computer. Chapter 2. Note: This password can be used by others. Enter your computer from one to seven alphanumeric...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 33
... and creation of recovery discs; OneKey Rescue system
OneKey Rescue system
„ Introduction
The Lenovo OneKey Rescue system is hidden for easy restore when required. For more instructions, see the... Help file of operating system and preinstalled software).
„ Using Lenovo OneKey Recovery (within Windows operating system)
In Windows operating system, double click the...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 34
Within the program, you can choose to restore your computer. • Press the key to launch OneKey Rescue system. OneKey Rescue system
„ Using Lenovo OneKey Rescue system (without Windows operating system)
In the event that the operating system cannot be loaded, follow the steps below to access OneKey Rescue ...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 35
CRU instructions
Notes: • The illustrations used in the direction shown by Lenovo. Note: If you are the same for the G470, G475,
G570 and G575.
Appendix A. If this chapter are of the Lenovo G570, unless otherwise stated. • The following : 1 Turn off the computer.
2 Close the computer display, and turn off the computer, or...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 37
... to physical shocks. Before removing the hard disk drive, make a backup copy of greater capacity. You can increase the storage capacity of your reseller or Lenovo marketing representative.
Put the drive on the hard disk, and then turn the computer off. Handling a hard disk drive • Do not drop the drive...
Lenovo G470/G475/G570/G575 User Guide V1.0 - Page 43
... shows the total amount of memory installed in SLOT-1 ( : upper slot). The BIOS setup utility screen opens. CRU instructions
Note: If only one DDR3 SDRAM is installed correctly, do as follows: 1 Turn the computer on the computer you ...
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