My computer is very slow and the shop I bought it off check it recently. I asked him about the SppExtComObjPatcher.exe my Kaspersky scan located as I read it was a hackers tool but I can see that he has put it as OK in my Kaspersky and also has done that for KMSpico. Is this OK? I am supposed to have a legal windows 10 but I am not so sure. I am a computer novice and don´t know who to believe and what to delete. Many thanks Jill