So since the beginning of the pandemic last year I've been using an old monitor as a second monitor. After six months, the monitor wouldn't just turn on with the computer, but it would turn on eventually, like when I start to play a game or something like that. But since last Saturday (March 3rd) it just wouldn't turn on at all. My main monitor it's 1440p and the second monitor it's a 1600x900p monitor, with a VGA to HDMI adapter so I can plug it into my GPU. I did try to swap the VGA cable with a brand new one, and it didn't work. I tried to switch the adapter with the one my younger brother is using, and it didn't work either. I tried to use another monitor with the same cable and adapter, and it didn't work either. I tried to manually detect my second monitor on Windows and it wouldn't detect it either. I really don't know what else to do. Any idea? Thanks in advance.