[Shub-Nigurrath]

humm. You are right: I got the wrong point because I used since now it for loaders, so the target process, even if external, is launched by my loader, a "child", works also for protected memory sections of the target..but a process of this type is different than an external already running process.

Effectively for opened processes it doesn't work, or better, works the reading but not the writing: it returns a casual value (negative also) and do not write anything.