so I discovered that when I download a game in the Blizzard launcher that Kaspersky tries to scan every single file therefore bringing my CPU to a 100% workload and caps my download at around 20 MB/s. I tried to make an exception for the program in the threats and exclusions settings but it did not work for me. I took a screenshot of all the programs I included and another one where you can see what I selected. If I turn off the protection it works like it should. If you know what I can do it would help me a lot. If you need any more details please let me know.
Thank you in advance.
Best answer by Matteo
Never mind you have to restart your system so that the changes apply (but it doesn’t tell you that). Works now as intended without me having to disable the protection if I want to download something.