Now I am getting only CD 09 error, but I've found a fix for a while like when I am changing my DNS for instance from google 8.8.8.8 to cloudfire 1.1.1.1 etc. it works only as long as my computer is working without shutting it down. Do you know how to fix this? I have an access to my router so I can change some options in it, because in other internet like my phone it's working without any problem, but when I'm using my new router it's not working properly.