Brightness 0 on Bootcamp, cannot boot up Windows

My Mac has Bootcamp installed. Stupidly, I wondered what would happen if I turned the Windows brightness all the way down to 0. The monitor turned black. I accidentally lost my cursor position and it went off the slider. I could no longer access the brightness slider because the screen was black. I tried using the brightness shortcut, but it did not work. I have restarted multiple times and even booted up my Mac side, which was running at full brightness. It would really be great if someone could help me. Thank you!