China DOS Union

I downloaded ADSL Optimization Master and an RM repair tool; both run under DOS. Every time they just run automatically, and they’re all in English, so I want to understand what is actually going on. Especially the Optimization Master—does it optimize by itself as soon as the EXE file is started? What exactly is its principle? I even found that after using it this way, my connection speed actually got slower! Does this software need to be used often???

The RM repair tool briefly wrote how to use it under DOS, but it was not very detailed, and since I’m not familiar with DOS I’m afraid I might make a mess of things if I go into it, so I’m still using its companion software to solve it with one click. Does anyone use software like this? Could you explain it a bit??

ADSL Optimization Master doesn’t work very well. After I used it there was no improvement, and it actually became slower instead. Because it modified the system registry, it’s hard even to restore it, since I don’t know exactly what it changed~~ sigh