ideapad z400

Failure phenomenon: Ideapad Yoga 2 13 models in the use of a few days after the start of the logo on the panic problem or wake up from sleep after the problem, need to switch machine can normally enter the system. Reason Analysis: This issue may be related to the Intel Fast Storage Technology Driver (Irst drive). Solution: This issue can be resolved by updating the new Intel Fast Storage Drive (IRST). Before installation, you must uninstall the o

Scope of application: Notebook Knowledge Point Analysis: Lenovo Intelligent Touchpad is a kind of random software, it can realize multi-touch hand gesture, realize touch Board screen lock screen function. Operation Steps: IdeaPad S405 model with the Lenovo Intelligent Touchpad can not achieve the lock screen function, the background analysis, the main existence of software version and the use of the habit of two reasons. 1. Priority to restore t

Operation Steps: The IdeaPad Yoga 11 random version of Office is the Microsoft Office 2013 RT Preview, which includes Microsoft Word Preview, Microsoft Excel Preview, Microsoft PowerPoint Preview, Microsoft OneNote Preview. It can be used without activation. How do I open a program in office? such as Word 2013, (we do the experiment with Word 2013 for example). The Start screen uses the arrow keys to move to the "tile" on which you want to open th

Reason Analysis: This is because the computer installed system is a key ghost or driver wizard updated graphics driver caused by the graphics driver exception, so that the brightness of the computer can not be normal debugging. So the previous

: Ideapad Yoga 11s, Ideapad Yoga11, Ideapad Yoga13 Ideapad Z Series: Ideapad Z380, Ideapad Z480, Ideapad Z485, Ideapad Z580,

Procedure:1. For Windows 8 BIOS, go to the Bios interface and change the Optimized OS in the Exit label to other OS (this label is a customized optimization option switch for Windows 8) import the default configuration and save it by pressing F9

When IdeapadY460/Y560 is connected to an external HDMI system in Win7, the video image is normal, but the sound cannot be output, and there is no HDMI option in the audio output options. How can this problem be solved? See the figure below: After

Knowledge Point Analysis: After unloading the y470/y570 pre-installed Ric Intelligent Companion Random software, it is found that the Windows7 cover function disappears, as shown below: Problem reason analysis: Click on the "Guard"

Knowledge Point Analysis: Recently, more friends feedback using y400/y500, pre-installed Windows 8 system, connect the home router AP, high probability of wireless restricted access to the situation, there is a problem after the need to reconnect

Failure phenomenon: It is not customary to use the new WIN8 system to install the Win7 system, but the system cannot be partitioned during the installation Win7 process. Tip Windows cannot install to this disk. The selected disk has an MBR

S300 S400 model is the Intel platform +AMD graphics card dual graphics switching mode, but unlike the traditional g470a or Y471 switch, S300 S400 only "according to the application needs to select Graphics Office", there is no "manual or according

With the full listing of the new Windows 8 system, innovative and versatile features and support for notebook screen touch, become the focus of the user, how to set the window 8 system wireless network connection, the following is described in mouse

1. The first boot will appear Lenovo logo interface; 2. Regional and Language settings (no special needs to keep the default selection next); Note: YOGA11/13 is pre-installed with Windows 8 OEM Chinese version system,

1. Please back up the important data in your computer before restoring the system 2. The following operations are required to operate in the case of a power supply. Method One: 1. If current is the following

Failure phenomena: When using Wi-Fi, it is often dropped or restricted, or there is a yellow exclamation mark on the Internet sign in the lower right corner, as shown in the following image: Solution: 1. First check the wireless signal

Knowledge Point Analysis: More recent feedback in the use of Y400/Y500 pre-installed Windows 8 system, connect the home router AP, high probability of wireless restricted Unable to access the Internet, there is a problem, you need to reconnect

Failure phenomenon: S300 S400 model is the Intel platform +AMD graphics card dual graphics switching mode, but unlike the traditional g470a or Y471 switch, S300 S400 only "according to the application needs to select Graphics Office", there is no

Problem Description: Using y400/y500, pre-installed Windows 8 system, connected to the home router AP, high probability of wireless restricted, unable to access the situation, there is a problem after the need to reconnect WiFi, the lower right

First, do not enter the need for > Backup Data to the service station for recovery. Second, access to the system will require > backup Data to continue the following steps to restore. Because Windows RT does not associate

With the full listing of the new Windows 8 system, innovative and versatile features and support for notebook screen touch, become the focus of the user, how to set the window 8 system wireless network connection, the following is described in mouse