And the monitor finally connected back to windows. Almost at full panic mode, I manually switched it back to the smaller drive and crossed my fingers. I ultimately decided to reset the bios to defaults and revert the boot priority to the smaller drive again just so I could get my PC working, but I panicked when I saw the defaults kept the larger drive as the priority which I knew wasn't working. I went back into the bios and changed another setting, but that did nothing too. I figured maybe the display reverted from my GPU to my motherboard graphics, so I switched the DP and still nothing happened. It was connecting, but no windows login screen. I went to restart my PC and change the boot priority in the bios, but when I did that, my monitor was just showing up black. So I bought the 1-year subscription to Acronis True Image and tried copying over everything from the 1T to the 2T.
After searching around on YouTube, I found out it was possible to copy over everything including the OS onto a new drive using Acronis True Image. After nearing full storage on my 1T M.2 NVMe SSD, I decided I wanted to upgrade.