A few weeks ago I started noticing that my internet was slowing down. Packet loss was high (between 15-35%) and I had some choke too (between 0-15%) and I assumed it was my ISP's fault because they aren't very reliable at all. So I thought I would wait it out but it started getting worse and worse and the other day I was disconnected from the WiFi and could not reconnect. I ran troubleshooter, deleted any thing related to my Belkin N300 USB adapter and re-installed it, googled things and went through many tutorials but I still cannot connect to the WiFi no matter what I try. My phone, my laptop, and any of my family's electronics connect fine but my tower PC will not connect. It recognizes that the network is there and I go to type in the password and it will load for a long time and say I cant connect to the wifi at this time regardless of whether I put in the right password or not. I know many ethernet is better but it isn't an option at the moment and it was working fine for me beforehand and started malfunctioning. I had some other cheap usb adapter I got free and used from a friend which did something similar in hindsight after a while and I thought it had broken so I bought a new one and it is having issues after just a few months.
I am not very educated in the ways of networking or anything but I will answer any questions to the best of my ability. Please help, I haven't played a stable game of CSGO in like a month lol