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driver can be installed properly, the resolution can reach the screen recommendation, and the others are not guaranteed. The driver name in the WinXP Device Manager-Display card after the normal installation of the graphics card is: Intel Haswell HD GRAPHICS-GT1;
4. After installing all the drivers in the device management may still see a device called "PCI Simple Communication Controller" with an exclamat
Lenovo E431 laptop CentOS system with wireless NIC Driver Installed
Lenovo E431 laptop CentOS system with wireless NIC Driver Installed
View wireless network card models
Lspci | grep Network # BCM43142 Nic
Install required tools/P
Lenovo notebook Win7 system into the BIOS Setup interface detailed steps are as follows:
1, first restart Lenovo notebook, and then enter the Lenovo logo interface, we immediately press FN+F2 key in the keyboard, you can enter
Failure phenomenon:
Lenovo Security Bulletin: LEN-10617
Potential impact: If the default settings are not changed, the system can be accessed through IPMI
Severity: High
Scope of impact: industry-wide
CVE id:cve-2013-4037, cve-2013-4031
Summary description:
The Intelligent Platform Management
1. The "Regional and Language" dialog box appears when the Lenovo notebook computer with Windows 8.1 System is installed by default. The default China area does not need to be set, click Next (N) button to continue. As shown in the following illustration:
2. Next to the "License Terms", confirm the correct click on the "I Accept (A)" button can be. As shown in the following illustration:
This section lists the system-defined Device InterfaceClassesThat support the following types of devices:
1394 and 61883Devices
Battery and ACPIDevices
BluetoothDevices
Display and ImageDevices
Interactive InputDevices
ModemDevices
NetworkDevices
Serial and parallelPort Devices
StorageDevices
Kernel streamingMedia devices
USBDevices
Windows portableDevices
Windows SideshowDevices
The following information is wrongly ded for each device interfaceClass:
Lenovo Notebook Hardware driver website Download addresshttp://support1.lenovo.com.cn/lenovo/wsi/
Lenovo's website has a tool called Lenovo Drive one-click Installation
I tried it, found that it is to be networked to install, and we install the system, often do not install
USB connection mode installation drive:
1, put the drive CD into the computer optical drive, and then open the disc, and then pop-up window we select "I have read and accept this License agreement", click Next, as shown in the following figure:
2, the following interface we selected "USB":
3, check the "software and utilities to install", and then click Next Action:
4, click "Advanced Options"-"Browse" This is to replace the
press F8 key);
Second, with the right mouse click on "My Computer/management/Disk Management/";
Third, on the D-Letter point right, select "Change Drive name and path" to remove D, E, F, and then in normal mode (can avoid D, E, F can automatically run the virus).
Finally, connect the network, upgrade the antivirus software and then use the above method to restore the letter.
Part of the problem summary for Lenovo Recovery:
For some friends of
Recently, my friend bought a Lenovo notebook computer, and the system installed a night, but turned on the computer found that the wireless network is not on, even on the broadband also on the network, open Device Manager A look, we are stunned! Drive empty a lot, how to do? Downloaded some drivers on other computers, But the copy came to install when there is not compatible, and finally through the master
Use Lenovo to the computer's parents if an unknown device is found within Device Manager, the hardware ID is: acpi\lbai0100
(Query Hardware ID method: Click the right mouse button on the device-"Properties"-"Details" tab, you can see the device example ID "acpi\lbai0100"), as long as the Lenovo Service engine to install the legend driver.
Solution:In this c
1. If you have a CD, just put it in your computer and double-click the CD. The installation page is displayed. Check "I have read and accept this License Agreement ", click next (if no driver can be downloaded online, go to Lenovo official website to download the driver );2. After the interface is displayed d
Method One:
1, input Lenovo official website: www.lenovo.com.cn, click on "Service and support";
2, Lenovo Services under the list of "Driver download", click Open;
3, can directly input the host number search;
4, can also manually select the product type, determine the model and operating
Originally, I installed an Ubuntu using wubi on my company's laptop (Lenovo w520 ). one purpose is for fun, the other is to use some instant messengers, which are blocked by default on our windows system. now, having come to Switzerland, Skype is no doubt the best tool for international communication, which can only be installed on Linux system however.
In order
Experimental environment:
Computer: Lenovo Zhaoyang k20-80 Notebook
Speaker: Harman Cotton Esquire mini Speaker
Operating system: Windows RS1
Note : Before connecting a Bluetooth speaker, make sure your computer has Bluetooth enabled.
1, click on the computer on the start-settings, open the System Settings
1. Open Lenovo website Home (www.lenovo.com.cn), find "service and drive Download"---"Computer services and support";
Lenovo how to download and install the driver
2. After entering your host number in the Red search area below, click "Query";
3. Select the operating system type, such as you
Install and configure CentOS 6.4 AMD graphics card driver in Lenovo Y470
I said goodbye to the familiar Windows 7 and switched to CentOS for Linux, with various questions left speechless. When I write it here, I decided to change the input method. Well, what should I do? study the good input methods in Linux and try again later. First, record the major problems currently solved.
Dad gave me his Y470. I'm ve
connection, also please unplug the net cable to carry on the system installation. When the system is installed, add the devices and install the appropriate drivers.
3. If there is no driver CD-ROM for vista, please download all device drivers (including other installed devices) before installing the system.
From http://wenku.baidu.com/view/171ac6afd1f34693daef3efc
We hereby record your personal practices
Ubuntu 10.04 Lenovo G450 wireless network light is not on, so you need to install the driver for the wireless network card to work.
Hardware: bcm1_xxx (based on the hardware type viewed by Master Lu on XP) driver download:
Http://www.broadcom.com/support/802.11/linu
First step: I have to make the wireless Ethernet Card start to work for my Lenovo w520 with Debian installed. Initially, I installed the packageFirmware-iwlwifi, Which contains the firmware for Intel Wireless 1000 inside Lenovo w520. however, only with this firmware, the wireless ethernet card still couldn't be recognized. Then, I downloadedCompat-wireless-3.6.6-1.tar.bz2. After compilation and installation
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