1. Keep your operating system, firmware, and drivers up-to-date.
2. Clean up your disk space and delete unnecessary files.
3. Limit the number of programs running in the background.
4. Regularly scan for viruses, malware, and other security threats.
5. Uninstall programs you no longer use.
6. Defragment your hard drive.
7. Adjust your power settings to maximize performance.
8. Ensure your hardware components are running efficiently.
9. Check for dust buildup inside your PC.
10. Invest in additional RAM if needed.