144Hz means displaying 144 times per second on the screen. Higher refresh rates provide better visual quality and reduced flickering
Restart monitor for 15 seconds or 30 minutes if overheating suspected. Check cable connections between monitor and computer. Restart computer to resolve operating system issues
HDMI and DisplayPort are digital audio/video interfaces for data transfer. HDMI replaces analog interfaces like SCART and RCA. DP replaces VGA, DVI and FPD-Link interfaces. HDMI is used in monitors and digital devices. DP is used in high-end computer monitors
Monitor ghosting occurs when multiple images move fast on screen. Common in gaming and video editing tasks. Mainly affects LCD monitors due to refresh rate and response time issues
Measure diagonal from top-left to bottom-right corner without borders. Common monitor sizes include 21.5, 24, 27, and 32 inches. Use Pythagorean theorem if screen is too large or smudges
Monitors can be overclocked to increase frame rates without expensive monitors. Overclocking provides competitive advantage in online gaming. Monitor capabilities and hardware affect overclocking potential