[电脑] WIN10蓝牙突然没有了

posted by wap, platform: Firefox
旧版本 win10 问题
在蓝牙好的状态下 升级最新版 就没有再遇到过了

临时解决方啊

Stupid Windows 10 just can’t remove / forget a paired bluetooth device like a keyboard
Recently I wanted to try my bluetooth keyboard on my laptop, and you guessed it, it’s a windows 10 laptop.
But the pairing process didn’t go well, I pressed the pairing code wrongly and I wanted to pair it again. but I found I can’t the keyboard didn’t show up at the bluetooth config menu and I can’t find it ether. but I can see it’s in the device management’s menu.
If you uninstall the keyboard and refresh it, the keyboard will be in the list again. and I found there is no way to remove it.
I googled around non of the solution worked for me. until I found a wordaround with bluetooth command tools here

https://www.tenforums.com/drivers-hardware/22049-how-completely-remove-bluetooth-device-win-10-a.html#post1540911

If the link is dead them here it is.

Download the bluetooth command line tools

http://bluetoothinstaller.com/bluetooth-command-line-tools/

open a command line window and power off your device which you want to forgot or remove

issue command

btpair -u
done! forgot! pair it again now.