Updating my motherboard
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.
Press and hold the power button until you hear the capacitors drain 3. Move the CMOS jumper from pins 2 3 back to 1 2 and boot your system as normal This will clear all of your settings in the CMOS, including the power-on, user, and administrator passwords.
Open the access panel and move the CMOS jumper from pins 1 2 to pins 2 3 4. This process will not clear any hard drive or solid state drive passwords that might be set or affect your operating system passwords.
These are High Sierra options and you can still select them with your arrow keys.
Installing the Nvidia Drivers on High Sierra requires SIP to be enabled first.
It’s a myth that BIOS updates somehow make your computer faster or run better.
In some rare instances, a BIOS update can fix a motherboard issue that might make your computer perform better, but it’s usually not related to speed.
The HMM can be found on the Lenovo support website. Disconnect the power cable from the back of your system 2.
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.
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.