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The point of updating a BIOS is for system performance improvements, RAM compatibility and performance improvements, and security improvements/enhancements.
Tip:
Use the stable BIOS until it becomes unstable and re-flashing fails. That is when you should update the BIOS or if hardware upgrades need those BIOS updates for compatibility.
There is a point in updating the BIOS
It's basic input output system
If that gets significantly corrupted or messed up, your whole computer will struggle to even display letters after you type.
Updating the BIOS is extremely important. Not doing so is like saying "f you" to how computers function, but wanting them to function anyway.
i did a quick search because i remember it like raoul
not that you shouldn't do it
just that there is little reason if everything is working fine
this
When Should You Update Your BIOS?
BIOS updates generally don’t boost performance, but they can fix bugs related to specific hardware or add compatibility for new devices.
Motherboard manufacturers warn against updating your motherboard if your PC is working normally. Risks of updating your BIOS include corruption if power is lost during the minutes-long update or if a crash occurs. Updating also resets BIOS settings to their default values, which could impact system stability.
is from intel
https://www.intel.com/content/www/us/en/gaming/resources/how-to-update-bios.html
But, if it helped his troubles I think he might as well blame the bios and just move on and no big deal since troubleshooting everything else might take a while if we even figure it out. But with that mentality leaves a chance that he runs into an issue in the future that an updated bios COULD fix but won't because of a fear that the old bios was the only stable one.
What motherboard are you using?
You should check in the BIOS Change Log to see if an update is worth your time or not.
Look for things such as:
- Improve system stability and compatibility for the next-gen processors
- Support for Windows 11
- Fix the compatibility and instability issues when configuring RAID for high-capacity storage
- Addition RAM compatibility
- Security enhancement
- Bug fixes
- Improved battery life (if a laptop)
(etc)
Now if you are still running upon older hardware, when the BIOS update is just to support newer hardware, then of course it won't change anything... until you come to performing a hardware upgrade and finding it won't boot or barely functions with low performance just to be able to run it, without the BIOS updated.
You didn't hear about the Gigabyte MB bios fiasco?
As an IT Security Expert, I would highly recommend people update their BIOS to at least protect from the Meltdown and Spectre exploit security vulnerabilities. That was patched back in 2018, but if you are still using an older BIOS, you are insecure. Given Windows updates had patched it as well at a software level for those that don't, with a slight performance drop and then Google's mitigation to avoid that performance drop.
Any security, stability or performance mentioned under the BIOS change log is worthwhile. What you don't need to BIOS update for is newer hardware, if you are never going to use that hardware. Most people however end up clueless with why their motherboard doesn't boot or runs terribly, when trying to upgrade it's hardware later on, because they never updated the BIOS (and it's better to do it before swapping the hardware, than afterwards). You will be surprised how many people return RAM sticks or even pull out a new CPU claiming it's not working correctly. Perhaps send it off to a repair shop, they just update the BIOS and send it back with a few hundred dollar service fee.
https://www.pcgamer.com/if-youve-got-a-modern-gigabyte-motherboard-theres-a-bios-setting-you-need-to-disable-to-avoid-pcs-latest-security-calamity/
My MB was released in 2021.
Yeah, was aware of that too. However, it's not the BIOS update itself. Ideally you should manually download a BIOS and flash it to an USB to boot upon the motherboard BIOS slot itself (a red USB slots these days).
The issue with Gigabyte is was with their automatic updating app, which could download and install it for you, without any user interaction even required. They didn't even encrypt the connection (only HTTP) and it got easily man-in-the-middle exploited to be able to download and install whatever.