The problem of lack of terracing some programs exist at the tracklist showed me this screen I used one member solutions for CD not work
Operating system:Microsoft Windows XP (32 bit) Service Pack 3
System root: C:\WINDOWS
Available physical memory: 1015 MB
CPU: Intel® Pentium® 4 CPU 3.00GHz
Drive Info:
C: 19.53 GB
D: 32.23 GB
E: 32.23 GB
F: 32.23 GB
G: 32.82 GB
Internet Explorer: 6.0