Purpose of updating bios
Of course, you may need to Google some of the technical terms in order to understand what they are talking about.
Check the version and date of the BIOS listed on the website and compare it to the one on your system.
Note that the PC manufacturer remedies some of these problems for you.
For example, a BIOS update from Dell will be packaged into an executable file that will not only check to make sure the version of the BIOS you are installing is compatible with your system, but will also go ahead flash the BIOS without you having to manually do it.
There’s also a fix for a Realtek LAN card, but only if you disable it.
Lastly, it has some VBIOS and GOP driver updates, which Intel says you only need to update if you are having graphics issues.
It is usually done to increase compatibility or increase the performance capabilities of a computer.
Also, many BIOS updates are released that simply support new hardware like a new CPU model or graphics card.Now that I’ve explained the reasons for and against updating your BIOS, let’s talk about how to figure out whether there is an update for your BIOS.The first thing you’ll need to do is check the current version of your BIOS, which I have already explained previously in the linked article.Search for your particular computer model and you should see a section called Drivers and Downloads or something similar. Always read the release notes or details to see what is actually being updated.You can click View details on Dell’s website to see this information.
Improved memory compatibility means the motherboard simply supports more RAM chips from different manufacturers.