OK since i couldn't find a solution or none of them worked i will try to post here,so if any1 has any new^^^(s) post them here....
The prob is everytime i get to the login screen i get the ""Failed to get hostname" error.And im using ndreg Autoupdater,the special shortcut and latest 9Dis4289(or i think i am

)so i dont know whats wrong....When i used 9Dis last time i had no probs but then it was lower version(something like 39...)
Thanks in advance.