Uhhhhhh, bem vindo a EasyList/uBO – Cookie Notices.
Sorry, can’t speak Portuguese beyond the stuff out the front of Nando’s. uBlock Origin includes two lists in the settings (both off by default) that also handle bypassing cookie notices. The other one is AdGuard/uBO – Cookie Notices, but I’ve been getting by with just the first one enabled. Useful if you want to keep your number of extensions down.
EDIT: Also just realizing this is not Portuguese. Told you I can’t speak it.
I’ve heard about this, but can anybody who’s gone through it describe how much effort it was? Do you have to do a from-scratch Windows install? Did you lose any of your stuff? What level of computer expertise would you say is enough to handle installing LTSC, e.g. could your parents do it?