So I've just came from my tech geek. he suggested to run virus scan first. and i didn have one( i was using windows defender, but technitian said that i need advanced one) so i've googled this web site https://bestantiviruspro.org/best-free-antivirus/ and so far it works ok. he said that this might happen because of wifi which already has protection and when i'm on the car i dont have it.