Go to steam, after entering steam, click the Library tab and press the game called Counter - Strike Global Offensive. After this complicated formation of pressing, on the right we have 3 icons of settings, details and some star, we enter it 1, i.e. settings after entering, click on the properties at the very bottom of the settings tab, many other tabs pop up, but we enter this 1, i.e. GENERAL and launch options and in the empty field enter -allow_third_party_software, then run CS:GO happy and happy and adjust the filters according to who likes.