![audio - How can I connect my bluetooth headphone (Bose QuietComfort 35 I) to my computer (Windows 7 SP1 x64)? Error message: " connection failed" - Super User audio - How can I connect my bluetooth headphone (Bose QuietComfort 35 I) to my computer (Windows 7 SP1 x64)? Error message: " connection failed" - Super User](https://i.stack.imgur.com/DzoAz.png)
audio - How can I connect my bluetooth headphone (Bose QuietComfort 35 I) to my computer (Windows 7 SP1 x64)? Error message: " connection failed" - Super User
![windows 7 - Bluetooth Headset pairs and appears in Sound Devices, but shows as Disconnected? - Super User windows 7 - Bluetooth Headset pairs and appears in Sound Devices, but shows as Disconnected? - Super User](https://i.stack.imgur.com/SxO0N.jpg)
windows 7 - Bluetooth Headset pairs and appears in Sound Devices, but shows as Disconnected? - Super User
![Successfully Pairing and Connecting Your Bluetooth Audio Device in Windows - Plugable Knowledge Base Successfully Pairing and Connecting Your Bluetooth Audio Device in Windows - Plugable Knowledge Base](https://media.plugable.com/images/kb/678554/win7-audio-services-connected-max.png)
Successfully Pairing and Connecting Your Bluetooth Audio Device in Windows - Plugable Knowledge Base
![ZEXMTE USB Bluetooth 5.1 Adapter for PC- Bluetooth Dongle Wireless Bluetooth Transmitter Receiver for Laptop PC Computer, Support Windows 11/10/8/7, for Mouse, Keyboard, Headset, Speakers: Amazon.co.uk: Computers & Accessories ZEXMTE USB Bluetooth 5.1 Adapter for PC- Bluetooth Dongle Wireless Bluetooth Transmitter Receiver for Laptop PC Computer, Support Windows 11/10/8/7, for Mouse, Keyboard, Headset, Speakers: Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/61v6ahLd+5L.jpg)
ZEXMTE USB Bluetooth 5.1 Adapter for PC- Bluetooth Dongle Wireless Bluetooth Transmitter Receiver for Laptop PC Computer, Support Windows 11/10/8/7, for Mouse, Keyboard, Headset, Speakers: Amazon.co.uk: Computers & Accessories
![Successfully Pairing and Connecting Your Bluetooth Audio Device in Windows - Plugable Knowledge Base Successfully Pairing and Connecting Your Bluetooth Audio Device in Windows - Plugable Knowledge Base](https://media.plugable.com/images/kb/678554/win7-bluetooth-device-services-most-deselected-max.png)
Successfully Pairing and Connecting Your Bluetooth Audio Device in Windows - Plugable Knowledge Base
![windows 7 - Bluetooth Headset pairs and appears in Sound Devices, but shows as Disconnected? - Super User windows 7 - Bluetooth Headset pairs and appears in Sound Devices, but shows as Disconnected? - Super User](https://i.stack.imgur.com/vG2S7.png)