thinkpad t420

Http://blog.csdn.net/collonn/archive/2010/10/10/5931640.aspx I would like to take a look at Ubuntu. The support for ThinkPad is very good. I have a CD disk of more than 600 mb. In the case of network connection, the drivers have been installed together for 30 minutes.Bytes -------------------------------------------------------------------------------------------------1: CHM(1) Firefox plugin "CHM reader"(2) sudo apt-Get install chmseeBytes ----------

Solution: Maximum Support video resolution: -2560x1600@60hz Single Display -1920x1200@60hz Dual Display USB 3.0 Transfer Rate: -Read up to 80MB/S -Write up to 60mb/s Ethernet Card Transfer rate: -Up to 800mbs Support Machine/dock Distance: -tablet/3-foot transfer cover -Notebook/stand/tent mode transmission 6 feet The following features of the WIGIG device are required to view: -Unlike Wi-Fi, signals are easily blocked by objects. Between the WiGig dock and the

Test model: One, ThinkPad E565 Video card type dual video card Fire (Independent graphics + integrated graphics) Graphics chip AMD Radeon R8 M350DX (set show Radeon R7 and Radeon R5 Fire) Video Memory capacity 2GB Two, ThinkPad P70: Video card Type dual graphics card (Independent graphics + integrated graphics) Graphics chip nvidia Quadro m5

First, click on the lower left corner of the Start menu next to the Search button, enter the keyword color calibrator name: PANTONE color calibarator (input part of the name can be retrieved) or click on the lower left corner of the Start menu button, in all Programs--x-rite--pantone Color Calibarator; Second, click: PANTONE Color calibarator running software; Third, wait a few seconds to open the software homepage; A, the main face B, upp

After almost 1.5 of the time left in the open world, I returned with the opportunity to release the Ubuntu 8.10, and she felt as I said in the previous diary that, in a year, the Ubuntu release has made great strides in humanized design and user experience, sigh! As a "return" experience, I am determined to record my 8.10 installation and configuration experience, regardless of the purpose and meaning of the reader. So, here are some of the X61 I let 8.10 "settle down" on my

Today, I was ThinkPad E555 advertised 500GB to the Thunder, and will never buy any ThinkPad products or similar to the description of the actual inconsistent products. Notebook box on the specifications of "500GB hard disk", but in Computer Management-Disk Management, disk 0 size is only 465.75GB. Running to find sales people, they said, now domestic notebooks are like this, and even seems to 12315 agree

Tags: www es2017 menu Install get rtu ubuntu Instructions TutorialRecently because of the needs of many curriculum design, the installation of Ubuntu dual system, but the first encountered the installation of the future can not enter the problem, and then to fix the back of the guide to delete the left and again to remove, repeatedly, many times, the online experience is very outdated, or the latest UEFI does not apply, or for ThinkPad (or Lenovo) BIO

How does the ThinkPad laptop install AHCI Drive, which is legendary for the motherboard to enable the AHCI feature to speed up the system while the ThinkPad notebook basically supports SATA AHCI functionality, so how do you install and unlock the AHCI feature of the ThinkPad notebook? This method can also resolve the issue of booting the system blue screen after

Many buy Lenovo's ThinkPad series to set up the U-disk, but give up the machine because of a complete crash. Faced with this problem, the solution is not difficult, we can follow the small set together to understand the Lenovo ThinkPad series notebook into the BIOS setup U disk start tutorial. But before setting up the U disk to reload the system, many small partners always like to inquire the system, small

3D camera currently in the ThinkPad variety of products have a choice of configuration S5 Yoga 15 S5 ThinkPad E550 ThinkPad E560 ThinkPad X1 Tablet Currently only supports Windows 10, Windows 8.1 The 3D camera is not available under Windows 7

ThinkPad automatically closes wireless connection after a few minutes. Solution Description: After the wireless connection is automatically established at the startup, the wireless connection is automatically disabled in a few minutes. You must manually enable FN + F5. Solution: open Access Connections. On the Advanced page-tools-global settings, deselect "allow wireless LAN communication to be disabled without connection. In addition, in the windows

Yesterday I bought Thinkpad x230 and pre-installed the win8 system. I was worried that many tools could not run on win8. So I wanted to install Windows 7. At first, I found that I needed to modify the BIOS, to enable the UEFI compatibility mode, you can install win7. The procedure is as follows: 1. Click F1 to go To the bios page. 2. Go to Security-Secure Boot-Disabled. If you do not change the Secure boot option to Disabled, an error may occur

I started with an X61s and restored the x61s OEM XP with one click ..We all know that Thinkpad comes with a lot of software... As a result, the TPM password problem of CCS (client security solution) occurs ..Prompt: "the Trusted Platform Module (TPM) on this system has been previously configured. You must use BIOS Setup Utility to clear TPM"I have never set a password, but I have never succeeded in setting a lot of default passwords. Every time I star

The X230 itself is a 2g memory, 32-bit system, after adding or subtracting memory strips, since the 32-bit system has a maximum memory of 4g, the system needs to be swapped to 64 bits.After the installation disk is engraved, install the system with an external optical drive. The process is not a table, only a few points to note: The option to speak USB3 in the BIOS is switched from ' auto ' to ' disable ', otherwise the system fails, either the driver is not found or the Windows expansion

1, boot, press F1 into the BIOS, select Config--keyboard/mouse,2. In the change to "f1-f12 keys" option, the changes are set to legacy or default.? ? (where legacy mode means you can use the hotkey without holding down the FN key.)? ? The default mode indicates that you need to hold down the FN key when using a hotkey, and then press the corresponding function key. )3, press FN+F10 Save exitHow does the shortcut key for Lenovo ThinkPad E40 close? Whic

Failure phenomenon: Lenovo Security Bulletin: LEN-5595 Potential impact: After running the Security cleanup utility, drive data may be restored. Severity: Medium Scope of Influence: Lenovo Summary description: The SanDisk firmware used to clear the data in these SSD does not conform to the specifications of Lenovo. It has been confirmed that, in some cases, the data in the affected SanDisk drive may be restored, even after running the ThinkPad D

Hinkpad E550 Machine, in the power options, set to 1 minutes to turn off the monitor, as shown in the following illustration: Then normally use a Web page or player to play music for a period of time after the screen is closed, the concert has a noise or a Carrington. The replacement of the motherboard and speaker is not valid, as is the speaker or headset playback effect. Impact Model: ThinkPad E550 machine with JBL Horn, graphi

Fault symptom:ThinkPad S1 Yoga 12 may display a black screen when the system is booted to the system interface after the system is upgraded to Win10 H2.Impact scope:-Applicable model: ThinkPad S1 Yoga 12-Applicable operating system: Windows 10 H2.Solution:In case of this problem, use Windows Update to Update the patch KB3140743.Temporary solution:If you encounter this problem, please touch the screen to display it normally. However, this problem may o

Fault symptom:The Fn and Ctrl functions of ThinkPad notebook can be set in the BIOS to meet different usage habits. In actual situations, after the E440 is set, the switching function cannot be implemented, for example, Fn + c cannot implement the replication function.Solution:This problem is caused by BIOS files,Update BIOS to 2.16.

Tip: back up important data in advance before the operation.1. Prepare the created recovery USB flash drive;2. Insert the USB flash drive into the USB port on the left side of thinkpad 10, press and hold the enable key + volume reduction (press and hold volume reduction during restart) to enter the boot menu;And select the USB flash drive to start3. Select a language;4. Select the keyboard layout;5. Select "Troubleshooting ";6. Select "