Issues launching the game

Hello, I’m quite new to this forum so sorry if I don’t get something you say right of the bat. I’m having a problem when launching sc2. It says that my sc2 installation files are damaged. I tried repairing the files, reinstalling the game and the end even reinstalling batlle net. Then, I tried contacting blizzard, but nothing happened. Nothing has worked, so far so I came here to ask if anyone knows something or has had this problem before.

Başlat
güvenlik -> virüs ve tehdit Ayarları --> Ayarları Yönet —> Gerçek Zamanlı Koruma Seçeneğini / KAPAT

Oyuna girebilen var mı?