Is it possible to speed up my PC without buying new hardware?

Yes, it is possible. You can speed up your PC by optimizing your existing hardware and software configuration. This includes things like optimizing the startup programs that launch on boot, disabling unnecessary system services, updating your drivers, and more. Additionally, you can uninstall software and tools you no longer need, clean up your disk space, and upgrade your RAM if necessary. Depending on your computer’s age, you might also want to consider updating your operating system as well.