really i don´t know, my system is 100% genuine, and what happend, i saw skydrive, friezed, i can´t saw any document, everything was blank, and that error appeared when i was trying to download an app.
i run the malware first, clean everything, in the other step of cheeking file systems, give me error´s, but it didn´t correct them, so i run the tool then. And what i notice was that, i made a full recovery, and back to normal.
i don´t understand either, i was just reporting