tacaca

Hi! could you help me? I have no sound, hd4400 show only 4mb and fn is not working as well numlock. wifi is not working. I have a dell i15 3542 D10 with 255 soundcard, I guess. For more specs, please, visit https://downloads.dell.com/manuals/all-products/esuprt_laptop/esuprt_inspiron_laptop/inspiron-15-3542-laptop_reference%20guide_pt-br.pdf recently I bought a dual band wifi card from Ali express to use in my windows. don't know if it will works on Catalina. here it is https://pt.aliexpress.com/item/4000902806248.html?spm=a2g0s.9042311.0.0.6fa34c4dCb7u9k here is my generated file. https://drive.google.com/file/d/196bsDeOPimgTGWLjbKaKTMd5ho-LEvKX/view?usp=sharing thx for helping