Home/ Questions/Q 14819
Next
In Process

askthedev.com Latest Questions

Asked: 2024-09-27T03:58:25+05:30 In:

How can I set a personalized screen resolution on my Ubuntu system?

I’m having a bit of a struggle with setting up my screen resolution on Ubuntu, and I’m hoping someone here might be able to help me out. So, I’ve recently switched to Ubuntu and, honestly, it’s been a bit of a rollercoaster ride getting everything set up just the way I want it. I love the customization options, but there’s one thing that’s really got me stumped.

Here’s the deal: my monitor is a pretty unusual size, and the default resolutions listed in Ubuntu don’t seem to do it any justice. I remember back in the day on Windows, you could easily change the screen resolution to fit your monitor perfectly, but I can’t seem to find the same user-friendly options in Ubuntu. I’ve tried going into the Display settings, but the available resolutions are just not cutting it; everything looks stretched and out of whack.

I’m also not really that tech-savvy when it comes to using the terminal. I’ve heard about using commands to manually set the resolution, but that sounds a bit intimidating to me. And honestly, I’m not sure what resolution would work best for my screen anyway—how do I even find that out?

If any of you have run into a similar issue or have tips on how to set a personalized screen resolution, I would totally appreciate it! Are there specific commands I should use, or is there a graphical tool I could download that would make this easier? Also, if anyone can explain the process in simple terms, that would be a huge help. I’ve looked around online, but the guides I’ve come across are either too complex or don’t seem to apply to my setup.

So, if you’ve figured this out or know someone who has, please share your wisdom! I’d love to get my screen looking sharp and tailored to my setup. Thanks in advance for any insights you can offer!

Share

    Leave an answer

    You must login to add an answer.

    Need An Account,

    2 Answers






    1. Help with Ubuntu Screen Resolution

      Struggling with Screen Resolution in Ubuntu?

      Sounds like you’re having a tough time! Here are some tips that might help you get that screen looking sharp.

      Finding Your Monitor’s Resolution

      First, let’s figure out what your monitor’s native resolution is. You can usually find this in the manual that came with your monitor or by searching online for the model number. It’s typically something like 1920×1080 or 2560×1440.

      Using the Display Settings

      If you haven’t already, try going to your Settings > Displays. There, you might find some options to change the resolution. If the resolution you want isn’t listed, don’t worry.

      Setting Resolution via Terminal

      If you want to dive into the terminal, don’t panic! Here’s a simple way to do it:

      1. Open the Terminal. You can find it by searching for “Terminal” in your applications.
      2. Type in this command to see the current displays:
        3. xrandr
      3. Look for something like HDMI-1 or eDP-1 in the output. This is your monitor identifier.
      4. Next, to add a new resolution, use these commands:
        5. # Replace "1920x1080" with your desired resolution.
cvt 1920 1080
xrandr --addmode HDMI-1 1920x1080
xrandr --output HDMI-1 --mode 1920x1080
      5. Remember to replace HDMI-1 with your actual monitor identifier and 1920x1080 with the resolution you found earlier.

      Graphical Tools

      If you’re not comfortable with the terminal, there are graphical tools you can use:

      • ARandR: This is a simple GUI tool that lets you easily set your screen resolutions. You can install it using:
        • sudo apt install arandr
      • Once installed, open ARandR from your applications, and you can see your displays and customize the resolution visually!

      In Summary

      Don’t worry if it feels overwhelming at first; just take your time. Check the native resolution, try the Display settings, or use the terminal steps or a graphical tool. If you’re ever unsure, there are plenty of forums and communities out there, like Ask Ubuntu or Ubuntu Forums, where you can find more help.

      Good luck! You’ll have that screen looking great in no time!



    2. To adjust your screen resolution on Ubuntu with a monitor of unusual size, you can utilize the built-in Display settings or opt for the terminal method if you prefer more control. First, you should try the Display settings by going to the “Settings” menu and selecting “Displays.” There, you will see available resolutions and refresh rates. If none of the extant options fit your monitor correctly, you can use a command-line solution. Open the terminal and input the command `xrandr` to see a list of available display outputs and their current modes. You’ll want to take note of the output name (like `HDMI-1` or `VGA-1`) that corresponds to your monitor.

      Once you’ve identified the output, you can create a new resolution mode using the `xrandr` commands. For example, if you find that 1280×800 is a good resolution for your monitor, you would run `xrandr –newmode “1280×800” 1024 1280 1304 1328 800 803 809 817 -hsync +vsync` to define the new mode, followed by `xrandr –addmode HDMI-1 1280×800` to add this mode to your display output. Finally, apply the new resolution with `xrandr –output HDMI-1 –mode 1280×800`. If any step seems daunting, consider installing graphical tools such as `ARandR`, which can provide a more user-friendly interface for managing screen resolutions without extensive terminal usage.


    Related Questions