Bluetooth not working after computer crash

[SkillerPenguin]

Hi!

A few days ago my computer got turned off a few seconds before the Shutting Down process was complete. Ever since then, I have no Bluetooth options anywhere.
It was working fine before; I had connected my Bose Wireless Bluethooth Mini Soundlink with it and have been using it for gaming, music, etc. for a couple of weeks.

My OS: Windows 8.1 64-bit
Networking specs:
Killer 1525 Wi-Fi IEEE 802.11 a/b/g/n/ac
Bluetooth 4.1, 3.0+HS, 2.1+EDR
Killer E2205 Gigabit Ethernet

What I've tried:
Reinstalling ethernet, wireless and bluetooth drivers, uninstalling, restarting, installing, etc.
Uninstalled via device manager, restarted comp.
Disabled and re-enabled network controller via BIOS
Also, even though I've installed the wireless drivers twice now, it still doesn't detect any wireless networks and the device (Killer 1525 Wi-FI AC) is greyed out in the device manager when I show hidden devices.
OS was reinstalled about a week ago as well.

 

[Reyaz123]

Hi,

You should try refreshing your PC or system restore
http://windows.microsoft.com/en-CA/windows-8/restore-refresh-reset-pc

http://www.bleepingcomputer.com/tutorials/windows-8-system-restore-guide/

 

[SkillerPenguin]

Hi,

You should try refreshing your PC or system restore
http://windows.microsoft.com/en-CA/windows-8/restore-refresh-reset-pc

http://www.bleepingcomputer.com/tutorials/windows-8-system-restore-guide/

I should add that the OS was just reinstalled a week ago.

 

[Reyaz123]

Well, I have a few more ideas here

If you didnt go through to the official website for your pc to install the bluetooth driver,do this: Locate your pc model no.: go to the official manufacturer's website, input your model number, and check for Bluetooth drivers on that site

Or turn on Bluetooth discovery:it may have turned off
PC settings -> PC & devices -> Bluetooth

 

[SkillerPenguin]

Well, I have a few more ideas here

If you didnt go through to the official website for your pc to install the bluetooth driver,do this: Locate your pc model no.: go to the official manufacturer's website, input your model number, and check for Bluetooth drivers on that site

Or turn on Bluetooth discovery:it may have turned off
PC settings -> PC & devices -> Bluetooth

I built the PC myself and originally tried reinstalling with the MSI disc that came with the motherboard, as it also came with the Killer device. None of that worked, so I had gone to the Killer website and installed the drivers for ethernet, wireless and bluetooth and only the ethernet worked.

 

[SkillerPenguin]

Why was this randomly marked as solved?
I didn't select any answer...

 

[Reyaz123]

You accidentally selected solved but I removed it. Issue still not solved

 

[SkillerPenguin]

You accidentally selected solved but I removed it. Issue still not solved

Oops, thanks for that.