I installed Malwarebytes and it quarantined several files and quarantined several times about restarting the computer, I would even say it was spam by a reboot notification. After that, I deleted the files from quarantine and after that I lost the Internet in applications. The Internet itself is there, and the firewall is not turned on and does not filter streams, but applications with the Internet do not work, and only Google Chrome with the Internet works. I think that this anti-virus has deleted some system file responsible for this. How can i fix this?
