Learn about different BIOS settings in Sony® laptop
BIOS settings are incorporated with the computer system and is run by a computer when it is switched on. Its role is to load and start the operating system installed in a computer. When a system is switched on, the first job of BIOS is to initialize and recognize the system hardware devices like hard disk, and mouse, keyboard, video card, CD/DVD drive etc which are connected to the system. You need to be careful while entering the BIOS in you Sony laptop because improper changes of the BIOS may affect the working of the system. Always try to use a password to enter the BIOS mode, it may help to prevent the unauthorized access.
- Need of BIOS settings
- Options in BIOS
- Importance of BIOS
Need of BIOS settings
If you want to make any changes to your system like changing the hardware configuration or something like that, you need to enter BIOS mode of your Sony laptop. For example, in case your system is booting from hard disk and you want to execute a bootable CD in your system, you have to change the boot device priority in the BIOS settings.
Options in BIOS
You can change the settings in the BIOS of your Sony laptop. Various BIOS settings in your Sony laptop include boot device priority, setting the system clock and enabling or disabling the system components etc. You can change the boot propriety of your Sony laptop from the BIOS settings. Sometimes you need to disable some hardware that you have installed in your computer.
BIOS software is stored on a non-volatile ROM chip on your sony laptop which is inbuilt on the mother board of the system. These settings help you to configure the hardware in your system, setting the system clock and in enabling or disabling the system components. When the system faces a serious trouble, it is safe and easy to enter the BIOS and make proper changes.