1. Uninstall unused programs and delete files that you no longer need.
3. Check for the latest drivers and update them.
4. Scan for viruses and malware regularly.
5. Check your system performance and identify potential issues.
6. Disable unnecessary startup programs and services.
7. Keep your operating system up to date.
8. Clean and dust out your PC regularly.
9. Replace any failing or slow hardware components.
10. Use quality antivirus software.