hello i dont know much about network/pc and how does it work.before i reinstalled my windows i saw a different name pc showing up on my network but the pc worked fine and i ignored this thing,today i had lag while playing an online game and i thought its because of that pc which is connected to my network or something like that. i dont have routher so i dont know how the fk is connecting to my network
https://gyazo.com/04e82902439ded05de35210bba2c1320
help me if you know what is it.
i dont think i have a virus or malware because i dont download files/or anything and i use only trusted sites.
in this image on left side is the unknown computer and on right side is my computer name .this thing is found at my computer>network if you need more info tell me. i use win 7 ultimate 64
https://gyazo.com/04e82902439ded05de35210bba2c1320
help me if you know what is it.
i dont think i have a virus or malware because i dont download files/or anything and i use only trusted sites.
in this image on left side is the unknown computer and on right side is my computer name .this thing is found at my computer>network if you need more info tell me. i use win 7 ultimate 64