Tag Archives: Ubuntu 18.04

Install Ubuntu 18.04 on an Acer Aspire ES1-531

29 Aug

I recently installed Ubuntu 18.04.3 on an Acer Aspire laptop. The model is described on the stickers as both ES1-531 (more generic) and “ES15 model ES-531-P8NJ”.

Here are the steps to get it to work.

You can get an ISO of Ubuntu from the official website: https://ubuntu.com/download/desktop

Once you have created a bootable USB from it (you can find tutorials specific to your operating system by searching “bootable USB” on the Ubuntu tutorials page), you will have to get into the laptop’s BIOS to change a few settings. You can do that by pressing the F2 key on your keyboard repeatedly when booting up the laptop, when you see the “Acer” logo.

Once you’re in there, you can go the the “Security” tab and set up a new “supervisor password”, so you can change more settings.

BIOS photo of options in the Security tab, with "Set Supervisor Password" highlighted.

BIOS photo of options in the Security tab, with “Set Supervisor Password” highlighted.

You can then go to the “Boot” tab, and make sure that your boot method is UEFI, and that the USB HDD option is at the top of the list, so the laptop boots into your plugged in, bootable USB stick.

Photo of the BIOS option, in the "Boot" tab, with the "USB HDD" option at the top of the list.

Put the “USB HDD” option at the top of the list by using the F5 and F6 keys.

When you “Exit saving changes” and restart, you should see a menu, in which you can select “Install Ubuntu”. Follow the prompts and install your new operating system.

Now, when you restart and remove your USB stick as prompted, you are likely to see your laptop stuck into a reboot loop with the “Acer” logo and a glimpse of an error message that reads something like:

System BootOrder not found. Initializing defaults.

Creating boot entry “Boot0006” with label “ubuntu” for file  “\EFI\ubuntu\shimx64.efi”

Reset system

You can then access the BIOS options again (with the F2 key), go to the “Boot” tab and make sure “Secure Boot” is enabled:

Photo of the BIOS options, in the "Boot" tab, with the "Secure Boot: [Enabled]" line highlighted.

Make sure the Secure Boot option is enabled to then get into its settings.

This will allow you to change Secure Boot settings in the “Security Tab”, including where the EFI file is located. Go to “Select an UEFI file as trusted for executing” and press Enter.

Photo of the BIOS options, in the Security tab, with the line "Select an UEFI file as trusted for executing: [Enter]" selected.

Change the Secure Boot option to point to the right UEFI file.

We can now navigate to the right UEFI file for our Ubuntu installation. Navigate down the partition by sequentially selecting:

HDD0 > EFI > Ubuntu > shimx64.efi

You will then be prompted to give the boot option a name. “Ubuntu” should be good enough to identify it.

You can now exit the BIOS options (saving the changes) for the laptop to reboot, enter the BIOS options once more with F2, and go to the “Boot” tab to move your new Ubuntu boot option all the way to the top of the list. (Mine was called “EFI File Boot 0: Ubuntu1”.)

Photo of BIOS options, in the Boot tab, where the boot option "EFI File Boot 0: Ubuntu1" was moved to the top of the Boot priority order list.

Move the new custom boot option to the top of the boot priority order list.

Once you “Exit saving changes” one last time, your laptop should boot straight into Ubuntu!

Here are some links that helped me figure it out, and/or that you mind find useful to further troubleshoot:

Add “open terminal here” in Gnome Files on Ubuntu Budgie 18.04

30 Aug

The distribution I currently used is shipped with Tuxedo computers and is based on Ubuntu Budgie 18.04. The thing that I missed the most when I started using it was the right-click menu item to “Open terminal here” in Gnome Files (version 3.26.3 at the time of writing).

Tilix is the default terminal on this distribution, but it does no matter which one you use. To add an extra right-click menu item to open your default terminal in the current directory, you can open the Software app and search for “Nautilus” (which is the other name of Gnome Files; check that it is indeed marked as “installed”) and tick the add-on called “Terminal plugin for Files“.

You shouldn’t need to log out and back in to see the change: right-clicking inside a directory should now offer the option “Open Tilix Here”.