First, we need a Pen drive, and make sure that the Pen drive is completely clean and virus free. But if you go for a CPU or a RAM overclocking, then you need to update your BIOS to gain better performance. And the same is the standard advice from the motherboard manufacturer side. Generally, we do not update BIOS until and unless we face any performance issues. So it is advisable to download BIOS from the official site of the motherboard manufacturer. Ensure that the BIOS you want to install into your Motherboard is 100% compatible with your motherboard and processor. If you are updating the BIOS of your Laptop, make sure that your battery is 100% charged and can provide backup for at least 20-30 minutes.

So make sure your computer is hooked into a good UPS. You need to be careful if you are from a place where you face power failure quite often.

So do not interrupt the process while you are updating your BIOS. Updating BIOS is very easy when you have all the information regarding a BIOS and how it works. Let’s see the step-by-step process with screenshots. In case you have upgraded your system with some new hardware or processor, and the system doesn’t recognize the same then you need to update the BIOS. If anything goes wrong while updating BIOS, it may cause serious damage to your motherboard. To eliminate this problem, the successor to BIOS is Unified Extensible Firmware Interface or UEFI. Currently, every modern motherboard has built-in flash memory where BIOS data is stored.īut this memory has a limitation, and that is, it can be infected by BIOS rootkits. It’s one of the core processors that are responsible for hardware initialization when the operating system starts booting up.

It comes with the motherboard embedded within as a chip. It’s the Basic Input Output System of a PC that gets powered on as soon as the system starts booting. First of all, BIOS is a bunch of code provided by the manufacturer of the CPU to the Motherboard manufacturer.

How to uninstall bios update