Bluetooth not working correctly after upgrading.

I have Lenovo G580 Notebook. I recently upgraded from Windows 7 to Windows 8 (32-bit). In Windows 7, the Bluetooth software used to work with no problems. But since I've upgraded to Windows 8, the Bluetooth device doesn't function well. I had installed the Qualcomm Atheros Bluetooth Suite 3.0 for Windows 8 32-bit. But whenever I try to search for any devices, it doesn't find any nor any other device (such as Mobile, Tablet, etc.) could find my Bluetooth PC. I tried installing the Atheros Bluetooth for Windows 7 32-bit. But it has compatibility issue. I also tried installing the Broadcom Bluetooth software but the setup doesn't find any Bluetooth device on my Notebook. What shall I do? Please guide me
And one more question :- Can I install Lenovo Energy Management for Windows 7 on Windows 8?

Hi Deepak_Kadam,
Thanks for posting in the Lenovo Community,
I’d like to help you with the issue that you’re facing and first I’d like to provide you with the driver for the Bluetooth for windows 8:
Bluetooth Driver
And also please uninstall the version of Lenovo Energy management installed on your machine and reinstall it from the below link:
Lenovo Energy Management
And kindly check after that if the Bluetooth Device is working fine.
Hope the information helps. Let us know.
Regards
Soha
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