If you have an Acer desktop or Acer laptop, these are the steps you should follow to correctly disable Secure Boot in Acer laptops.
If you’re attempting to install a Linux operating system on your Acer laptop, firstly you need to turn off secure boot for some distributions. Otherwise, the Secure Boot feature will block cellular phone due to not recognizing the boot-time software. This is applicable holiday to a software that runs at boot-time, like firmware drives and EFI applications. Thankfully, it is really simple to disable secure boot in Acer laptops.
How Do I Disable Secure Boot in Acer Laptop
To fully disable the Secure Boot in Acer laptops, fundamental essentials steps you should follow.
Step #1: Boot into UEFI Firmware Settings
Secure Boot settings are just available through the UEFI screen. So, one thing to do is boot into the UEFI firmware screen.
Press “Windows Key + I” to open the “Settings” app in Windows 10.
Go to the “Update & Security → Recovery” page.
Under the Advanced Startup section, click the “Restart Now” button.
After reboot, click the “Troubleshoot” option.
Select “Advanced Options”.
Click the “UEFI Firmware Settings” option.
Now, click the “Restart” button to reboot again.
Once you click on the restart button, the system will reboot in to the UEFI firmware screen.
Note: If you’re unable to boot in to the UEFI screen using the above steps, repeatedly press F2 or DEL keys around the keyboard when turn on the laptop.
Step #2: Set UEFI Supervisor Password
Before you can disable the Secure Boot feature, you need to set the supervisor password.
Within the UEFI screen, press the “Left Arrow” key (→) to go to the “Security” tab.
Here, make use of the up & down arrow keys to select the “Set Supervisor Password” option and press “Enter”.
Type a new password both in fields and press “Enter” to confirm it.
Step #3: Disable Secure Boot from Security Tab
Let’s assume that you’ve set up the supervisor password, fundamental essentials final steps you should follow to completely turn off the secure boot in your Acer laptop.
In the UEFI firmware screen, visit the “Boot” tab.
Select the “Secure Boot” option and press “Enter”.
Now, select “Disabled” and press Enter.
To save changes, press the “F10” key on your keyboard.
Select “Yes” and press “Enter”.
Your laptop will reboot immediately.
That is it. You’ve disabled secure boot in Acer laptop. Now, you are able to install any operating system you want or perhaps unsigned drives. You need to be careful of the items you are attempting to operate in the boot time after disabling the safety feature.
To allow the secure boot feature, follow the same steps by select “Enabled” within the Secure Boot options.
What’s Secure Boot?
Most contemporary desktops and laptops nowadays come with Secure Boot enabled. The Secure Boot feature is an effective security feature that only allows OEM (Original Equipment Manufacturer) trusted boot-time software.
Whenever you turn on your laptop, Secure Boot will check each piece of software that runs at boot time. Including firmware drivers, operating systems, EFI applications, etc. If your software doesn’t pass all of the tests, it will be considered not trusted and blocked from running. As possible guess, this is an effective countermeasure for virus and malware that run at boot time.
However, there can be situations where you stand trying to run legitimate software but Secure Boot is blocking it. For example, once the Secure Boot is enabled, you can’t install some Linux distributions. In those types of cases, you have to disable the secure boot feature by following the steps shown above.
That is all.