Yes, just one click and you will find your Win XP performing better than before. All you need to do is, download the File Speedup XP from here: Download Speedup XP Once downloaded when you open it and click on the "XP_Reg_Codes.reg" file, you will get this message: Click on "yes" and it follows with this message box: "Information has been successfully entered into the Registry." Click on "OK" and reboot the PC. With the next boot your PC will perform better and run faster.