![linux mint change resolution and display stopped working linux mint change resolution and display stopped working](https://i.stack.imgur.com/K2hNk.png)
![linux mint change resolution and display stopped working linux mint change resolution and display stopped working](https://i.stack.imgur.com/wICdf.png)
- #Linux mint change resolution and display stopped working install#
- #Linux mint change resolution and display stopped working drivers#
Now you can see that under "Monitor Preference" it shows "VBX" and we can now change the resolution to our preferences. Once done check the display again to verify if the issue is fixed or not. Once restarted open terminal and type "glxinfo | grep render " and then type "glxgears". To verify the installtion type " glxinfo | grep render " once your system is restarted:
#Linux mint change resolution and display stopped working install#
This will install the mesa-utils package. Type "sudo apt-get install mesa-utils" and provide your root password or if your existing user is a super user then use the same password. We might see the "Unknow " message under Monitor attribute. Finally when clicked on Detect monitors nothing happens: still shows the same problem. Select the display whose resolution you want to change. If you have connected your laptop/PC to another monitor/projector/display then you will see both. After that choose Display out of all the other things. It also has the same problem on other attributes like Refresh rate and Rotation. Here is the normal way to change the display resolution using the settings panel. So if you have an old 15 inch monitor and it can’t display 1600×1200, connect the monitor to a newer screen, log into Windows and change the display settings back to what is was originally. Now if we try to select the drop down option from Resolution attribute then I am not able to select anything other than 640 x 480. Connect computer to a more advanced monitor One way to see everything again is to simply connect the computer to a monitor that can support a higher resolution. Use the xdpyinfo command to find out current screen resolution on your Linux desktop. SVGA 800 x 600 HD 1360 x 768 HD+ 1600 x 9 x 10 x 1440 4K UHD 3840 x 2160 Finding out screen resolution of my Linux desktop. Type Display on the search and click on the Display options as shown in above screen. Common display resolutions (width x height in px) for Linux and Unix like systems. Here are the steps to identify if the problem exist on your operating system. I am using a Minti OS on virtual machine, but when I tried to change the resolution I am not able to select anything.
#Linux mint change resolution and display stopped working drivers#
For more information you can check: Install latest NVIDIA drivers for Linux Mint 19/Ubuntu 18. In such case you can revert to older working version by using Timeshift. After installing the OS if you see Display monitor is not recognized then we can install "MESA" utilities to fix this problem or we can install additional drivers, for example Nvidia or ATI cards. Another possible change is about Linux kernels. The purpose of this article is to fix the unknown display problem in Linux Mint operating system.