I use BlueTooth almost everyday, but, today, it seems like I can't. When I tried to connect from BT to my headphones, it didn't work. It said "BlueTooth is turned off.". Okay, so I just have to turn on, I though. I open the right panel where it shows notifications to turn it on, but there is no BT symbol. I used the "Get help." from Windows configuration and asked the bot if I have BlueTooth radio, it said "I didn't detect a Bluetooth radio on your device.", and asked if I had BT before. I had it, yes. It says they can't figure out if I even had it. I don't know what to do now. I searched on google and someone had the same problem, but it seems he didn't find out how to solve it.