Identify Your Graphics Card
Check the GPU model and details using Device Manager or DxDiag on Windows, or About This Mac on macOS.
Check GPU Specifications and Drivers
Use GPU-Z on Windows or System Information on macOS to view detailed GPU specs and verify driver versions.
Update Graphics Drivers
Visit the NVIDIA, AMD, or Intel websites to download and install the latest drivers for your GPU.
Test GPU Performance
Use benchmarking tools like 3DMark or Heaven Benchmark to evaluate and compare your GPU's performance.
Monitor GPU Health
Track temperatures and performance using tools like HWMonitor or MSI Afterburner to ensure your GPU is operating correctly.
Inspect Physically (Advanced)
Open your PC case to check for dust, loose connections, and ensure the GPU is securely seated in its slot.