1. Close unnecessary programs and tabs in your web browser.
2. End any processes that are using a lot of RAM or CPU resources.
3. Disable startup programs and services that are not needed.
4. Uninstall programs you don’t use.
5. Adjust your virtual memory settings.
6. Defragment your hard drive.
7. Reduce the amount of programs running in the background.
8. Make sure your system is up-to-date with the latest updates.
9. Increase the amount of RAM installed in your PC.
10. Reinstall your operating system for a fresh start.