Upgrading your desktop can significantly boost its performance. Consider these upgrades:

1. Add More RAM: More memory allows your computer to handle multiple tasks efficiently.
2. Install an SSD: Solid State Drives speed up boot times and application loading.
3. Upgrade the GPU: For better graphics performance in gaming and design tasks.
4. Replace the CPU: A new processor can greatly enhance overall speed.
5. Improve Cooling: Better cooling systems can prevent overheating and improve longevity.