Unhappy

Pc takes about 2 minutes to start even with several processes and start up items disabled. The Wise PC 1stAid IS NOT a 1 click solution to the problem. It sends me to the system tune up, start up manager in Wise care 365, which I have already used to the best of my knowledge. Operating system:Microsoft Windows XP (32 bit) Service Pack 3 System root: C:\WINDOWS Available physical memory: 511 MB CPU: Intel® Pentium® 4 CPU 2.53GHz Drive Info: C: 27.90 GB Internet Explorer: 8.0