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  1. Bluetoothが使えなくなった。 - Microsoft Q&A

    Surface Go 3 Windows 11で急に全てのBluetooth機器が使えなくなりました。設定を見るとBluetoothのON OFFボタンがなくなっています。デバイスマネージャーにもBluetoothの項目は見つかりません …

  2. Can't connect to Bluetooth headset, Windows doesn't prompt for …

    I have a Motorola H270 Bluetooth headset, and Windows 7 x64 Pro. I used to be able to connect this headset to Windows. When I originally paired it with Windows, Windows asked for a passkey. After a

  3. I want to know where added Bluetooth device name are stored in …

    Sep 9, 2015 · To add a Bluetooth device in Windows 7, you do go to Control Panel but, from there, the water gets a little murky. The first time I went there to add my Bluetooth device, I was not sure what …

  4. BLUETOOTH HEADPHONES NOT FOUND IN ADD OR REMOVE …

    Apr 3, 2019 · WHEN TURNING ON THE BLUETOOTH ON THE HEADPHONE AND BLUETOOTH ON MY LAPTOP AND SEARCHING FOR THE DEVICE ON ADD OR REMOVE DEVICE OPTION IN …

  5. Stop code: DRIVER_POWER_STATE_FAILURE (bluetooth drivers crashes)

    Oct 15, 2024 · But i get this randomly, like the drivers crashes randomly, could be the bluetooth headsets that is not working probably. But i did go to their support page and tried to fix there aswell. …

  6. Letter keys on the keyboard won't type intermittently (not a hardware ...

    Nov 27, 2020 · Win10 Edu 1909 Tried two keyboard, one is Logitech K380 Bluetooth (fresh battery), the other one is a wired Apple keyboard. Both works fine most of the time. It is very little chance for …

  7. 윈도우10 블루투스 검색 끄기 - Microsoft 커뮤니티

    Sep 10, 2020 · 안녕하세요? 윈도우10 64bit 사용중이며 데스크탑 PC에 블루투스 동글을 장착하여 블루투스 사용중입니다. '설정'>'Bluetooth설정'에 들어가면 '검색'란에' Bluetooth 장치가 이 PC를 찾을 …

  8. My headphones aren't showing up in the playback devices.

    Aug 10, 2021 · Even though my headphones are not visible in the play back devices, I can still hear sound through Real Tek audio drivers but the problem is it isn't picking out my headset mic and is …

  9. Bluetooth suddenly disappeared? dell xps 13 9333- win 8.1

    Sep 4, 2014 · The bluetooth mouse my computer was paired to was working fine and then suddenly was having trouble staying connected. After a couple more disconnections, all bluetooth availability …

  10. I cannot connect headset - Microsoft Community

    Sep 30, 2020 · I am trying to connect headset via Bluetooth but I get a message that ‘Windows cannot verify the digital signature for the drivers. A recent hardware or software change might have installed …