Dc Help !

I got like numbers then Dc like [25220-3] then after 10sec Disconnect from Server before for like 2 weeks the cf work fine..
i dont got any av or like that and i got teamviewer if you want help my i give you the Address of my Teamviewer

reinstall cf

wrong section

well i am kind of busy so sorry i won't help.. (about to go home after being at the beach)