The right way to replace your PC’s BIOS

A tiny BIOS chip lurks inside each pc, sitting in your motherboard to breathe life into your system once you press the ability button. It not solely powers your PC, however helps defend it, too.

BIOS stands for primary enter and output system, and the BIOS chip initializes all the opposite units in your PC, just like the CPU, GPU, and motherboard chipset. However a few years in the past, motherboard producers—in partnership with Microsoft and Intel—launched a substitute for conventional BIOS chips dubbed UEFI (Unified Extensible Firmware Interface).

Virtually each motherboard delivery at this time has a UEFI chip relatively than a BIOS chip (UEFI is a Windows 11 system requirement, the truth is), however they each share the identical core function: getting ready the system in addition into the working system. That mentioned, most individuals nonetheless name the UEFI the “BIOS” due to the familiarity of the time period.

Why you must (or shouldn’t) replace your BIOS

Understanding your UEFI is vital so you possibly can perceive how (and if) to reap the benefits of the characteristic updates and bug fixes that include the BIOS updates provided by motherboard producers.

motherboard shot Thiago Trevisan/IDG

New chip and motherboard platforms typically obtain quite a few BIOS revisions early of their lifecycle, to work out bugs.

Your motherboard possible makes use of no matter firmware revision the motherboard producer was on again when it was constructed. Over the lifespan of a motherboard, producers launch new firmware packages or BIOS updates that may allow help for brand spanking new processors and reminiscence, or remedy generally reported bugs. For years, the one actual cause to replace to a more moderen firmware revision, nevertheless, is to unravel a bug in your UEFI or to swap in a CPU that’s newer than your motherboard.

Some individuals wish to repeatedly verify for and replace their UEFI firmware packages simply to remain updated. At one time, this was thought-about a dangerous observe, provided that the firmware updating course of can probably brick your motherboard in the identical manner that flashing a customized ROM on to Android telephone can brick the system. It’s finest to not replace your UEFI firmware except there’s something particular that the up to date firmware presents that you just want.

That mentioned, you most likely need to keep on high of BIOS updates in the event you’re on a chip or motherboard platform that’s recent out of the gates. A number of motherboard BIOS updates had been launched early in the course of the first generation of AMD’s disruptive Ryzen chips, and every supplied further efficiency and system stability. With Intel’s Alder Lake switching to a radical new hybrid core chip design this fall, and each Intel and AMD anticipated to roll out new motherboard sockets subsequent technology, we could quickly be an period the place it is extra widespread to replace your BIOS whereas bleeding-edge kinks get labored out.

The right way to replace your PC BIOS

update bios system info Brad Chacos

1. Discover your present BIOS model: Earlier than you improve your BIOS, ensure you’re really putting in a brand new model. The best method to discover your BIOS model is to open up the System Info app by typing msinfo into the Home windows search bar. Within the window that opens, your BIOS model ought to present up on the suitable, below your processor velocity. Document your model quantity and date, then evaluate it to the most recent model obtainable in your motherboard’s help web page on the producer’s web site.

2. Enter the UEFI BIOS: Whenever you boot up your PC, you’ll see textual content that informs you which ones button to press to enter the UEFI BIOS. Press it! (The precise button wanted, and the design of each motherboard’s precise UEFI management panel differs, so these directions might be extra guideposts than step-by-step directions.)

3. Boot into the UEFI management panel (when potential): Though not all motherboards provide this characteristic, on sure fashions you possibly can boot into the UEFI management panel and use a built-in replace utility to hook up with the web and flash the most recent firmware from the manufacture’s server. This extraordinarily good characteristic makes updating to newer firmware revisions as painless as potential.

The method is a little more concerned for motherboards that don’t help this characteristic.

update bios 1 Brad Chacos

4. Discover the most recent BIOS replace out of your motherboard’s help web page: Go to your motherboard’s help web page on the producer’s web site. The newest BIOS replace needs to be within the help and downloads part.

5. Obtain and unzip the BIOS replace file 

6. Switch replace file onto a USB flash drive 

7. Reboot your pc into the UEFI management panel

8. Launch the UEFI’s firmware replace instrument or flashing instrument and again up your PC’s current firmware to your flash drive: This protects you in case one thing goes fallacious.

9. Use the identical UEFI utility to pick the brand new firmware picture you saved on the flash drive: Operating the firmware replace utility ought to take simply a few minutes, however ensure that to not shut off your PC throughout this course of. That is vital.

10. As soon as the flashing course of finishes, restart your pc: Your up to date PC BIOS is able to rock.

Some producers provide utilities that may replace your UEFI chip from instantly inside Home windows by operating an .exe file, however we strongly suggest utilizing one of many two strategies above to keep away from any issues.

Once more, updating your PC’s BIOS can present many advantages, however it’s vital to grasp the dangers. Don’t contact it if there isn’t a transparent, compelling cause to replace your UEFI firmware. That mentioned, if you wish to drop in a more moderen CPU into an older motherboard, then it’s clear {that a} BIOS replace lies in your future.

Observe: Whenever you buy one thing after clicking hyperlinks in our articles, we could earn a small fee. Learn our affiliate link policy for extra particulars.

Recent Articles

Home windows 11 hurts AMD Ryzen efficiency much more than we thought

Home windows 11 might need simply had its Chernobyl second. AMD and Microsoft already confirmed that the brand new working system increases L3 cache...

Twitter testing annoying advert technique with advertisements within the replies

Twitter is getting annoying with the rising variety of advertisements on the platform, particularly on cellular apps. Get able to bad-mouth Twitter much more...

5 greatest video conferencing apps for Android

Conferences are so much simpler than they was once. There weren’t a ton of choices, most of them had been costly, and video high...

Google Sends 50,000 Warnings to Customers Focused by State Hackers

Picture: Kenzo Tribouillard / AFP (Getty Pictures)If the web is a digital Wild West, it’s time to lock your...

Related Stories

Stay on op - Ge the daily news in your inbox