I have a roughly 10-year-old laptop with 12 GB of RAM, a 1 TB hard drive, a 512 GB SSD, and an Intel i5-4210U processor. Windows 11 suddenly developed severe display flickering, so I tried Linux Mint Cinnamon, but the flickering also appeared there. Older versions of Linux would not boot because of a security setting enabled on the laptop. The BIOS screen, Windows Safe Mode, the lock screen, and the system before the Intel graphics driver loads all display normally, so I am unsure whether this is hardware-related. The flickering begins once the desktop loads. I have tried several graphics parameters, but the fixes either remove extended-monitor support or make both screens flicker. Which Linux distribution or desktop environment would be stable and relatively easy to use on this hardware?
3 Answers
The fact that the screen works in BIOS and Safe Mode does not completely rule out a hardware issue. Safe Mode uses a basic display driver with fewer features, while the normal desktop loads the full graphics driver. The flicker could therefore be caused by the driver, refresh-rate configuration, hardware acceleration, or a display cable that only fails at certain modes. Test different refresh rates and resolutions, and compare with an external display if possible.
Linux Mint or Zorin OS would also be reasonable choices if you want a more beginner-friendly desktop. Try a live USB session first and test both the built-in display and the external monitor before installing. Different desktop environments and graphics settings can behave differently with older Intel hardware.
For the distribution choice alone, MX Linux would be a strong option. It is lightweight, stable, and should run comfortably on that hardware. However, changing distributions may not fix the flicker if the problem is connected to the Intel graphics driver or display settings.
Agreed—MX Linux is probably the best fit here, especially if the priority is stability on older hardware.
That explains why Safe Mode looking normal is not conclusive: it uses a generic driver and usually a lower resolution, so it does not exercise the same graphics features as the normal desktop.