Lenovo ThinkPad T470 BIOS update + BIOS Key

Here is the Lenovo ThinkPad T470 BIOS Update which can fix the problems you are facing with your Laptop. You can download the BIOS update from this page.

About Lenovo ThinkPad T470

Lenovo ThinkPad T470 comes with a 14-inch display with a resolution of 1920 x 1080.
It is powered by Intel Core i5-7200U processor with storage OF 256 GB and 8 GB RAM which is upgradable to 32GB.
Lenovo Thinkpad T470 has an amazing battery life of 17 hours and 25 minutes.
Finally, Windows 10 is pre-installed.

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What is BIOS

BIOS or (basic input/output system) is the first program that loads whenever your computer is turned on.
Furthermore, it is a software which controls display, keyboard, drives and more.
Computers are now coming with UEFI firmware installed instead of BIOS but there is a similar role of UEFI too.
It is made accessible to a nonvolatile read-only memory chip and whenever your computer is turned on the processor passes control to the BIOS.

Uses of BIOS

One can perform many functions with BIOS UI such as:

Setting or adjusting the system clock
For Enabling and disabling some system components and Hardware configuration
Lastly, Selecting boot drives and Setting password prompts for providing secured access to the BIOS user interface.

Benefits of updating BIOS

Improve the performance of your PC completely
Issues with Compatibility are fixed
Shorten Boot time

Is it necessary to update BIOS?

BIOS is not any big software that can be used to add some new features they have coded to control the necessary components of your PC.
If your computer is working properly then it is not recommended to update the BIOS on your PC and you will not see any difference in both versions.
BIOS update can fix the overheating problem with Lenovo ThinkPad T470.
Also, with new updates, you may experience some new bugs so it is not necessary to update BIOS.
Lastly, flashing or install a new BIOS is not easy as you think as you have to create a bootable disk and every manufacturer has its own instructions.

Caution: Please Backup your files before updating BIOS

Remember: You are upgrading your BIOS at your own risk and we are not responsible for any damage so Do your own research.