Windows: Task Manager > Performance > GPU
Windows: Use GPU monitoring tools like MSI Afterburner, HWMonitor, GPU-Z, or HWiNFO
Windows: NVIDIA users can open NVIDIA Control Panel or use GeForce Experience overlays
Windows: AMD users can use AMD Adrenalin software
Linux: Run `nvidia-smi` for NVIDIA GPUs
Linux: Use `sensors` with lm-sensors
Linux: Use tools like `watch -n 1 nvidia-smi` or `radeontop`
macOS: Use third-party apps like iStat Menus or Macs Fan Control
BIOS/UEFI: Check hardware monitoring sections if supported
In-game overlays: Enable GPU temperature display in tools like MSI Afterburner or GeForce Experience
External software: Use vendor-specific utilities from NVIDIA, AMD, or Intel
Hardware monitoring: Check temperature through motherboard or system monitoring software
Command line: Use system-specific GPU monitoring commands or utilities