電腦硬鍵怎麼開啟？

How to turn on the computer keyboard backlight? Nowadays, many laptops and mechanical keyboards are equipped with backlights to provide clear illumination in dim environments. If you want to turn on your computer keyboard backlight but don't know how, this article will provide you with clear guidance. To learn more about how to turn on your computer keyboard backlight, continue reading this article.

How to enable computer hard keys?

1. Start the machine normally and press F12 to enter the CMOS settings.

2. Some computer motherboards have different configurations. You can try DEL and F11 to enter, then move the cursor to: POWER MANAGEMENT SETUP and press Enter.

3. After pressing Enter, select the KB Power ON Function option in the menu. Its default value is "Power Key". At this time, press the PageDown key to change it to "KB Password".

4. At this time, there is an additional option "KB Power ON Passwordress Enter" below. Press Enter and enter the password, such as "qwe". Press Enter and the system will ask you to enter the password again

#. ##5. Confirm the input.

6. After completing the above settings, press the ESC key to push to the main menu, select "SAVE & EXIT SETUP" to save and exit the CMOS settings. In the future, directly enter the " qwe" to enter the system directly. Esc returns to the main interface F10 or chooses to save and exit. At this point, the power button on the host is invalid. As long as you enter the password and press Enter in the shutdown state, you can wake up the computer.

How to skip the motherboard interface when booting?

When booting into this interface, it is usually a self-test of the hard disk or keyboard. However, according to your description, it seems that there is no problem with the keyboard. Shut down and check the power cord of the hard disk. Check whether the connection with the data cable is normal, or try changing the data cable. Solution:

1. Battery failure: You can check whether the system time is accurate in the BIOS interface. If it is not accurate, it can be determined that the motherboard battery has failed. , causing the computer to call the BIOS default parameters. If they are inconsistent with the local hardware environment, the computer cannot start normally. You can purchase a motherboard battery to replace it, then turn on the computer and press the DEL key (F2 or other designated hotkeys for notebooks) to enter the BIOS interface. And reset the correct parameters, and finally press F10 to save, exit and restart.

2. Configuration error: This situation will also occur if the manually configured BIOS parameters are inconsistent with the local hardware environment. , under normal circumstances, you can press the F1 key to skip non-fatal errors and start the computer directly according to the white text prompt information on the black background, or press the DEL key to enter the BIOS, then press F9 to load the predefined parameters or select Load Optimized Defaults. High-performance defaults) or Load Fail-Safe Defaults (load fail-safe defaults), and then press F10 to save, exit and restart

3. Hardware failure: If the above operations are invalid, it means there is a problem with the hardware. , usually due to poor contact between the memory and the hard disk or the hard disk master boot record is damaged. It is necessary to re-insert the memory or hard disk, or repair the hard disk master boot record or reinstall the system or replace the hard disk.

Motherboard logo display settings?

#If you want to set or change the motherboard's startup LOGO display, you can follow the steps below:

When the computer is turned on, press the DEL key or F2 key to enter the BIOS (different motherboards have different entry methods).

Select the "Advanced" tab and find "Computer Brand Logo Display".

Enter this option and you can choose to turn on or off the logo display.

Save the settings and exit the BIOS. After saving, the motherboard logo will not be displayed when the computer is turned on.

It should be noted that the BIOS settings of different motherboards may be slightly different. For specific operation methods, you can refer to your computer's manual or search for relevant tutorials online.

What are the keys for entering bios settings on various motherboards?

1. The main keys to enter the BIOS settings: DEL, ESC, F1, F2, F8, F9, F10, F12;

2. The keys to enter the BIOS for desktop computers with different motherboards:

Award BIOS: Press the "Del" key AMI BIOS: Press the "Del" or "ESC" key Phoenix BIOS: Press the "F2" key 3. Enter the BIOS key for brand desktops and laptops:

ibm ( Press f1 when cold booting, some new models can be started when restarting (press f1)

hp (press f2 when starting and restarting)

sony (press f2 when starting and restarting)

dell (press f2 when starting and restarting)

acer (press f2 when starting and restarting)

toshiba (press esc then f1 when cold booting)

hp compaq (press f10 when the flashing cursor appears in the upper right corner after booting, or press f10 when booting)

fujitsu (press f2 when starting and restarting)

Samsung (start and press f2 when restarting)

Most domestic and Taiwanese brands in mainland China (press f2 when starting and restarting)

How to change the startup of h510m motherboard?

After turning on the computer or restarting the computer, when the screen displays "Waiting...", press the "Del" key to enter the CMOS setting interface. It should be noted that if you press it too late, the computer will start the system, and you will have to restart the computer. You can press and hold the Delete key immediately after booting until you enter CMOS.

進入後，你可以用方向鍵移動遊標選擇CMOS設定介面上的選項，然後按Enter進入副選單，用ESC鍵來返回父選單，用PAGE UP和PAGE DOWN鍵來選擇特定選項，F10鍵保留並退出BIOS設定。

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