thinkpad ubuntu

Fault symptom:ThinkPad E560 E550 T450 T450s after the computer connects to the outside through the VGA buckle, may see the phenomenon of flashing or bright line at the bottom of the screen.Affected models:ThinkPad E560 E550 T450 T450s, VGA interface explicitAffected system:AllCause analysis:This problem may be a limitation in the design of the DP-VGA, which can be seen by machines of other brands (not just ThinkPad/Lenovo products.Solution:You can adj

Fault symptom:In the Win10 operating system, some ThinkPad E465 cannot find wireless signals or only one wireless signal can be found. This problem seems to be caused by the drive problem of the unlimited Nic. We only need to update it.Applicability:ThinkPad E465 with Broadcom wireless network card and FRU 00JT473 wireless network cardSolution:Please download the latest wireless NIC driver installation on the driver download page of the official websi

ThinkPad s230u Notebook, after upgrading to Windows 10, perform shutdown action, the computer directly reboot. Tested, upgraded, and installed manually with a clean Windows 10 mirror, the result is the same. Solution: First exclude the system may, try to upgrade the BIOS to the official website of the V1.70, turn off the graphics power management, etc., are invalid. As a matter of fact, it has nothing to do with hardware, and it is su

Yesterday bought a new Thinkpad x230, pre-installed Win8 system, because the fear of many tools can not run on the WIN8, so want to install Win7, started very not smooth, finally found that need to modify the BIOS, open the UEFI compatibility mode to install Win7, the opening process is as follows 1, power-on Click F1 into the BIOS interface 2. Enter Security-secure boot-disabled If you do not modify the secure boot option to disabled, you may rece

1. The machine before the 60 series is standard with a 72W power supply Output voltage of 16V, current 4.5A. This interface is smaller than the current adapter of the new machine, so it cannot be used on the models after the 60 series. Adapters before the 60 series The adapter after 60 The 2.60 series and its subsequent ThinkPad power adapter are completely out of common with its previous adapters, and these new

There are a number of problems with the WIN8 system on the ThinkPad notebook, such as power management software (Powermanager*.exe, not power management driven), ThinkVantage Communications Utility ( Communications*.exe) and so on. If you install the hotkey driver (Sihotkey*.exe), you will find that fn+f3 (power management), FN+F8 (small red Riding Hood and touchpad settings) can not be used, and FN+F5 (wireless settings) into the switch Win8 from th

Win7 boot card in the Boot ThinkPad logo screen how to do Method One, Press F1 to enter the BIOS, press F9 key in BIOS, yes to enter, then press F10 key to save, press Yes, then reboot, this step is to restore BIOS production settings, to solve some of the Bois settings caused by the Kashi failure. Method Two, If you are unable to access the system at the logo interface, the system files may be corrupted, and it is recommended that you reload th

Lenovo ThinkPad Notebook keyboard fn shortcut set description FAQ: FN Combination One-click Recovery, no tone, and two adjustable volume, camera, brightness, fast forward rewind toggle display and other f1-f12 function keys can not be used (as shown below) Reasons why the common FN key is not available: Re-installed Ghost system or genuine pure system Optimized by anti-virus software or optimized software Improper operation accidentally uninsta

SL series is the lowest end of the series, mainly for small business users, the configuration is relatively backward, is now facing the full production of discontinued; The Edge series is a new listing in 2010, is ThinkPad's first sub-brand, covering from 11 "small to 15" large series, a strong lineup, A young business person or a student group mainly used to study; the X-Series is one of the most portable in the think, with the new X1 series being the strongest flagship product, the "ultimate

ThinkPad notebook two finger click on trackpad can't open right button menu how to solve 1, open the Control Panel, click on the hardware and sound; 2, click on equipment and printers; 3, in the "Device" right click on the beginning of the 2.4G device (different system and mouse keyboard device display may be different), select "Mouse Settings"; 4, switch to the "ThinkPad" tab,

In laptops, the cooling fan can be said to be a very important accessory, if this part strikes, our laptop may not be able to boot or can be turned on, after a period of time to burn some parts. Therefore, the cooling fan on the importance of the notebook is still very considerable. One day, when I was at work, a colleague came to find a notebook and said that his notebook was not able to boot. The colleague used the same ThinkPad X series, the speci

As figure, small write dot old computer ThinkPad run WIN10 experience, for everyone to reference Next configuration, ThinkPad x61, Intel 965 chipset, t7250 dual core, 1g RAM, purchased in early 08 It was a pedestal (faith added, you know) Go in around the loop mode So slow ... Play will game good ... Instantly jump from 30% to 75% and jump to

How the ThinkPad keeps the little red-hat pointing stick in the keyboard disabled the touchpad 1, download and install Ultranav Drive (Lenovo_thinkpad_ultrana); 2, open the Control panel-mouse, switch to the Ultranav tab; 3, there are two aspects of the setting: TrackPoint pointing rod and touchpad Touchpad, the "Enable Touchpad" option to cancel the check, click OK. By using the above settings in your

Lenovo's ThinkPad has always had a higher use experience and product reputation, but occasionally there will be unexpected trouble in the use. For example, the latest version of the ThinkPad's own power Manager software, which has user feedback, does not seem to be compatible with the Windows 8 system. Tools Power Manager V6.30 Lenovo's ThinkVantage System Update Method The 1.win8/8.1 6.3 version of the Power Manager can be installed and installe

Failure phenomenon: Using the ThinkPad S5 yoga and others video chat process, I see the other side of the picture clear, but the other side saw the picture displayed as green.ThinkPad S5 Yoga Part of the machine with 3D camera, 3D camera shot out of the screen shown as green, this time need to adjust the camera in 2D mode to resolve. Reason Analysis : ThinkPad S5 Yoga Part of the machine with 3D camera,

ThinkPad Series Models When you reinstall the system, or in other cases, you cannot distinguish between the input method's case or the keypad switch when editing the document. This problem is generally caused by hot key drivers. Operation Steps: ThinkPad Series models after reinstalling the system, or in the case of newer drivers such as graphics drivers, switching the case witho

I am a novice, we do not make bricks oh, today in the work to solve a problem, a sense of achievement, and share with you. Today customers bring a ThinkPad x100e, the fault is nothing show, I will take the notebook apart, first loaded memory test, no memory test, Found that the current Yang 0.9-0.98a jump, remember to read the information on the Internet, this means that the CPU is working, but not run, so based on the knowledge learned before, weldi

1, on the boot press F1 into the BIOS, confirm the BIOS under the Config->keyboard in the following settings (if you can not enter the BIOS, it may be a keyboard failure, the host can be sent to the local service station detection); 2, confirm the installation of the corresponding model Ultranav drive; (1) After the normal installation of Ultranav in the "Control Panel-> Mouse" will be more than one tab called "Ultranav", and the options inside are normally available, if the item in the tab is

Failure phenomenon: ThinkPad model, generally standard cable network card and wireless network card, under normal circumstances, dual network card can not work together to connect different networks. But some users often ask the question: "Can you connect one network card to another and connect a different network with two network adapters at the same time?" Reason Analysis: In fact, the problem can be achieved by modifying the computer's routing s

ThinkPad e431/e531 Products, if the use of power adapter when the start of normal, but the single battery started with the following 0190 error, you can upgrade the product BIOS to solve the upgraded BIOS please not less than 1.14 version. If you are using the Windows operating system, please click here to download the current version of the BIOS; If your operating system is not Windows, click here to download the CD-ROM version of the file i