There are arguments on both sides of the fence as to how useful SB is, but generally it's believed to be a good means of protection against boot rootkits. With LB you will need to make extended partitions above 4 primary ones. Notably it can support more than 4 primary partitions on a disk. It has some important advantages compared to Legacy BIOS. If your mobo supports UEFI, (all those built in the last decade do) then use it. Also, it is much more robust partitioning schema that the old DOS partition table. The GUID Partition Table (GPT) is required to boot in UEFI mode. If I can find the informative links, I post them for you. If you need more information about how Linux and secure boot functions together please let me know. However things have gotten a lot better, even the VirtualBox guest graphic driver are now signed. Some third party gpu drivers are not signed, and they will fail to load. Also, on Linux using secure boot it will further provide cert-authentication of Ihe kernel (.ko) dirvers. On a modern UEFI computer with secure boot, it will certainly help prevent rootkit (pre-boot) malware exploits. Will I need to alter the BIOS settings, ie, disable, "Secure Boot" and change the BIOS to, "Legacy Mode?" Regards, MoonJumper. I want to install on a new SSD drive, the newest version of, "Linux Mint 21.1 64 Bit, Cinnamon Edition. Use the following command to verify the version of your Linux Mint system, which should now be 21.Hello Forum, I have an ASUS motherboard which has, "Secure Boot / UEFI," enabled. This will reboot your system and you will be running the new version of Linux Mint 21.1 "Vera". To do this, type the following command: $ sudo reboot The 20.2 look is available under the name " Mint-Y-Legacy".įinally, you need to reboot your system in order for the new version of Linux Mint 21.1 "Vera" to take effect. If you preferred the way Linux Mint looked prior to the upgrade launch the " Themes" settings. We recommend you reboot your computer for all changes to properly apply, then run the welcome screen to select your favorite color tones. The icons, the colors and the mouse cursor look different. Linux Mint 21.1 features artwork changes. If asked whether to keep or replace configuration files, choose to replace them. You will have to Follow the instructions on the screen. Then, Launch the System Upgrade by clicking on " Edit->Upgrade to Linux Mint 21.1 Vera". If there are updates for these packages, apply them. Otherwise, on your Desktop, from the Update Manager, click on the Refresh button to check for any new version of mintupdate or mint-upgrade-info. This will upgrade your system to the new version of Linux Mint 21.1 "Vera". To do this, type the following command: $ sudo apt-get upgrade Now that you have downloaded the new version of Linux Mint 21.1 "Vera", you need to upgrade your system. This will download the new version of Linux Mint 21.1 "Vera" to your system. To do this, type the following command: $ sudo apt-get install linux-mint-21.1 Next, you need to download the new version of Linux Mint 21.1 "Vera". If you installed Cinnamon spices (applets, desklets, extensions, themes), upgrade them from the System Settings.This will check for any available updates and download them to your system. To do this, open a terminal window and type the following command: $ sudo apt-get update You can Import 21.1 Vera Repository by using the following sed command: $ sudo sed -i 's/vanessa/vera/g' /etc/apt//official-package-repositories.listīefore you upgrade to Linux Mint 21.1 " Vera", it is important to update your current version. To do this, simply click " create Snapshot". You can also make a backup use the RSYNC method and creating a Snapshot of the system.Open this up using the /Administration/Timeshift menu path.Before you continue, your Linux Mint system should have Timeshift installed by default.What to do before upgrading your Linux Mint system ? Create a Time-Machine backup on the system What to do after installing Linux Mint 21.1 Vera ? Change artwork (optional if using Desktop) Upgrade your system (via commandline or Desktop)ĥ. System Preparation (Optional and if using Destop)Ĥ. What to do before upgrading your Linux Mint system ?Ĭreate a Time-Machine backup on the systemĢ.
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