What is the best way to optimize PC performance?

1. Update your operating system and applications regularly.

2. Delete unused programs and files.
3. Use antivirus and antispyware software to protect your system from malware.
4. Defragment your hard drive.
5. Clean up your registry.
6. Disable startup programs that you don’t need.
7. Use a lightweight security suite.
8. Monitor RAM usage and increase if needed.
9. Optimize the Process Scheduling of your CPU.
10. Use a disk cleanup utility regularly.