What should I do if I cannot start the computer after I modify the BIOS settings ?, Modify bios

What should I do if I cannot start the computer after I modify the BIOS settings ?, Modify bios

The mini-editor's computer was changed to the BIOS settings when the system was to be reinstalled. At first, it was blocked by the usb excuse function (ps: when the English language is not very proficient ), later, I restored the BIOS settings to the factory settings, and then changed to the current state. I couldn't start the system any more. Later I realized that the problem was solved with the help of my computer, and the process was probably like this.

First move the up and down arrows, select the first line of the white calibration, and press enter to see how the computer reacts. If your computer is an original system, you can enter, if not, the system is broken or it is not the original system. (The reinstallation system of any software is not the original system ).

Follow the prompts at the bottom of the screen to click the Tap key or check whether the BIOS settings can be entered. In fact, after the default settings are restored, the computer settings are not properly adjusted.

First, we need to disable the usb interface to install the system with a usb flash drive. Then, we need to enter this setting and adjust the function to enabled.

Change secure boot to dis disabled,

Check whether the USB flash drive is correct. It indicates that the USB flash drive is only the first step for your success.

Here is not the original system settings BIOS method, find this setting, disable it.

Enter lenovo setup (take lenovo as an example) and change the black one to legacy only.

 

 

 

Change CSM support to yes. F10: Save the settings. Check and enter the computer again. Is that all right?