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- QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 PROBLEM INSTALL
- QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 PROBLEM DRIVER
- QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 PROBLEM PC
- QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 PROBLEM WINDOWS
UPDATE: Even after doing all this I found that it is a power issue where the device gets stuck on D2 state, one workaround for this is to put the computer in sleep mode and wake it up again.
QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 PROBLEM DRIVER
Before : After : In normal use, I can see in the Device Manager panel I hope youll be able to help me, I am tired of spending hours on this So I cant get the AR3012 Bluetooth driver back, the Bluetooth anymore on my laptop.
QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 PROBLEM INSTALL
Right click the bluetooth adapter option and select "Update Driver", Click "Browse my computer for drivers" and click the Browse button, find the folder with the drivers you just extracted and click the OK button, the driver should be installed now, try using bluetooth or reboot and try using it now. Cant install Qualcomm Atheros AR3012 Bluetooth 4.0 + HS driver.
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Go back to the device manager from Step 1 Extract the file contents into a folder, you can use WINRAR for that.Ħ. Qualcomm Atheros Communications - Bluetooth Controller - Qualcomm Atheros AR3012 Bluetooth 4.0 + HSĭownload the file, the name should be 20920672_15ae0e026fb48dda2b6229e4db0770e80d5a17b9.cabĥ. Once the device is uninstalled you may reboot the PC. If I check my device manager under bluetooth I see it includes a Qualcomm Atheros AR3012 Bluetooth 4.0 + HS.Click the "Uninstall" button. The only difference I can image is the wireless/bluetooth device in my laptop. I tried doing some googling but keep finding unrelated bluetooth problems with specific devices which I doubt this is (since it worked on the other laptop) This made it work but only until the next reboot when they dissapeared again. To do that, right click on the Qualcomm Atheros AR3012 Bluetooth adapter, select uninstall, and check the uninstall driver box.
QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 PROBLEM PC
QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 PROBLEM WINDOWS
On my new laptop I went through the same process, paired the headphones with Windows and it connected and played right away without any issues. The Bluetooth adapter is a Qualcomm QCA6174A. This worked perfectly (and is actually the only new feature I really like in Windows 8). Device has entered pairing mode - on computer click 'Search for Devices'. HOLD the Power Button on the device for 8+ seconds until the BLUE light starts to flash. On Computer Start Menu -> Settings -> Devices -> Connected Devices - Add a Device. To connect it you simply right click and hit connect. Try this : Turn OFF the Bluetooth device. On my previous laptop I simply paired the headphones with Windows and it was always displayed under my audio playback devices, whether it was connected or not. I have the Sennheiser PXC 360 BT headphones and a new laptop with Windows 8.