My 4S is stuck with black screen from DFU mode! Help please!

So, I was trying to restore my iPhone 4s, and it got stuck on the reboot icon. So, I learned from various sources that if you enter DFU mode then you can counter that problem. Well, the iPhone 4s has a power button issue. My power button is not functional, so I decided to look for other solutions. I saw multiple videos and articles on redsn0w, and discovered that they had a DFU mode. So, I decided to give it a try. I was fine up until a point where my iTunes said that it couldn't restore my iPhone. After a while of my phone not doing anything, it went black. I then disconnected, and then reconnected the phone. I got the message saying that it had to restore my phone before connecting to iTunes. My phone has had a black screen for the past 2 hours, and I don't think it's doing anything anymore. Is there anyways to fix this? Please help 😟

4s 8.4 Windows 10 and my iTunes is updated