Lenovo ThinkPad Notebook Reload system after the keyboard mouse failure how to solve

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 grayed out, Please download the correct version of the Ultranav driver installation to the Chinese official website.

(2) Open the website of the Web page to find the driver search Engine model (type number, such as 2007et2);

(3) can search the host corresponding to the driver list, select the mouse;

(4) Download the Ultranav driver of the corresponding operating system;

(5) Download the corresponding software (preferably do not use download software, such as the installation process error, please download the attempt), refer to installation method installation Ultranav drive;

3. If this is the case, please go to think.lenovo.com.cn to download and install keyboard customizer Utility, and then open the software.

(1) Change the opions option;

(2) Remove the red box in the option, and then click OK OK;

5, ThinkPad external PS/2 mouse wheel failure to resolve the method:

After entering the BIOS, select CONIFG--> keyboard/mouse--> to set TrackPoint to Automatic or disabled (previously enables).