thinkpad 4k

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

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

machine configuration LENOVO/IBM Thinkpad T43 266871U: Intel Pentium M (Dothan) 760 2.0ghz/intel 915PM chipset/512M DDR2 533MHz memory (I added to 1G)/ATI mobility Radeon "TFT" High-screen 1400x1050/80g SATA hard Drive/24x24x24x/8x combo/Intel 802.11a/b/g wireless network card/Bluetooth/Gigabit NIC/fingerprint identification Linux and laptop From a notebook point of view, IBM's support for Linux has been good, and from the Linux distribution point

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

Previously did not feel what the use of fingerprints on the notebook, and later inadvertently saw the fingerprint can boot. Try to use this function. It was a bit of trouble.1, the official website does not have the WIN10 fingerprint application software.Download the version of Win8, no problem after installation, you can log in to win10 use.2, boot or to press the power button, can not do cold start.Need a computer power off, unplug the battery and power, and then plug it in. This time, we foun

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 "