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1. QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 WINDOWS 10 OFFICIAL UPDATE
2. QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 WINDOWS 10 OFFICIAL DRIVER

Windows only - check if there are any Windows updates running in the background that may cause the delay.

QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 WINDOWS 10 OFFICIAL UPDATE

Update the firmware for your device if available. However, if you have a replacement receiver, you can use the Connection Utility software to perform the pairing. If your receiver is non-Unifying, it cannot be unpaired. If you have a Unifying receiver, identified by this logo, see Unpair a mouse or keyboard from the Unifying receiver. Unpair/repair or disconnect/reconnect hardware: Keep other electrical wireless devices away from the USB receiver to avoid interference. In some cases the receiver signal gets blocked by the computer case, causing a delay. If your receiver is in the back of your computer, it may help to relocate the receiver to a front port. Move the device closer to the USB receiver. Verify the product or receiver is connected directly to the computer and not to a hub, extender, switch or something similar. Try testing the device on a different computer.

Windows only - Disable USB Selective Suspend:Ĭlick Start > Control Panel > Hardware and Sound > Power Options > Change Plan Settings > Change Advanced Power Settings > USB Settings > USB Selective Suspend Setting. If using a different USB port works, try updating the motherboard USB chipset driver. If possible, don't use a USB hub or other similar device. Plug the device into a different USB port on your computer. Supported products: Windows 10 and later upgrade & servicing drivers, Windows 10 and later drivers, Windows 10 Creators Update and Later Servicing Drivers.

QUALCOMM ATHEROS AR3012 BLUETOOTH 4.0 WINDOWS 10 OFFICIAL DRIVER

Wireless devices: Unifying and non-Unifying devices Description: This driver was provided by Qualcomm Atheros Communications for support of Qualcomm Atheros AR3012 Bluetooth 4.0 + HS Adapter. Potential hardware issue (device, batteries or receiver) Radio frequency (RF) interference from other sources, such as wireless speakers, cell phones, and so on Using your wireless keyboard on metal surfaces NOTE: Your receiver must be plugged directly into your computer.

Plugging the receiver into a USB hub or other unsupported device such as a KVM switch Please take a moment to follow the troubleshooting steps below to try to solve the issue:ĭevice doesn’t wake up computer after sleep