Yes, there are programs specifically designed to speed up PCs. Examples include system optimizers such as CCleaner, Malwarebytes Anti-Malware, AVG PC TuneUp, Advanced SystemCare and Auslogics BoostSpeed.
To speed up your PC, you can:
1. Run system optimization software.
2. Delete unnecessary files and programs.
3. Defragment your hard drive.
4. Clean up your startup programs.
5. Install the latest software updates.
6. Uninstall bloatware.
7. Adjust your visual effects settings.
8. Adjust your power settings.
9. Add more RAM.
10. Reset your browser.