Here is the Dell Inspiron 15 7000 BIOS Update which can fix the problems you are facing with your Laptop. You can download BIOS update from this page and install in your laptop.
About Dell Inspiron 15 7000
Dell Inspiron 15 7000 comes with a horrible display of 15.6-inch with a 1080p screen.
It is powered by a 2.5-GHz Intel Core i5-7300U CPU with 8GB of RAM and 256GB of storage.
The graphics card is powered by Nvidia GeForce GTX 1060 GPU.
Furthermore, Gaming with Dell Inspiron 15 7000 is not good with annoying display and keyboard.
BIOS or (basic input/output system) is the first program which 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 the 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 are not any big software which 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 the versions.
