GPU

Browse gpu articles and guides in our Hardware section.

• Do You Need a Dedicated Graphics Card?

  Not always. Integrated graphics work fine for web browsing and office tasks, but you need a dedicated GPU for gaming, video editing, or 3D work.

• Is Your GPU Working? Quick Tests to Know

  Test your graphics card using Task Manager and MSI Afterburner. Healthy GPUs run 140-185°F (60-85°C) under load with no visual artifacts or crashes.

• How to Speed Up Your GPU Fans (Free Software)

  Use MSI Afterburner to control your GPU fans. Set 60-70% for cooler temps, or create custom curves that adjust speed based on temperature.

• Low GPU Usage in Games? Here's How to Fix It

  Low GPU usage usually means your CPU can't keep up, VSync is capping frames, or drivers need updating. Here's how to fix it and boost performance.

• Why GPUs Have Their Own Memory (VRAM Explained)

  Graphics cards have dedicated VRAM to store textures and frames near the GPU, providing 10 to 18 times faster access than system RAM.

• GPU Overheating? Common Causes and Fixes

  Most GPUs overheat from dust buildup, poor case airflow, or old thermal paste. Safe gaming temps are 149-181F. Learn how to diagnose and fix the problem.

• Inside a Graphics Card: Every Part Explained

  A graphics card contains a GPU chip, video memory, cooling system, power delivery, and display ports that work together to create images on your screen.

• GPU Scalping: Why Graphics Cards Cost So Much

  GPU scalping is buying graphics cards in bulk with bots, then reselling at 2-3x the retail price. Learn how scalpers operate and how to avoid them.

• GPU Thermal Paste Replacement (With Photos)

  Remove your graphics card cooler, clean old paste with thermal remover, apply fresh compound, and reassemble. Expect 18-36°F (10-20°C) cooler temps.