Why is my laptop screen flickering?

Answer

A flickering laptop screen is usually caused by either a hardware or software issue. Common causes include a loose or damaged display cable, a failing LCD screen, or outdated or corrupted display drivers. Screen flickering can also occur due to incorrect refresh rate settings, incompatible software, or power-related issues. In some cases, physical damage to the screen or hinge area can also affect display stability. Updating graphics drivers, checking display settings, and testing with an external monitor can help identify the cause. If the issue continues, the screen or display cable may need replacement.