System Daquan teaches you to open the Bluetooth tutorial under win7 system

Sometimes we will encounter the Bluetooth logo in the lower right corner disappeared, right click on "Computer", the device manager will not see the legendary Bluetooth module, and there is no Bluetooth in the attachment. . .

At this time, first check if there is any driver installed, you can download a driver to choose the official website driver, and then automatically update

If the Bluetooth driver is normal, but double-click the Bluetooth icon in the notification area of ​​the taskbar. The opening process is very slow and stays in the interface below. 2013 latest win7 system professional version: System Daquan 2013 Ghost Win7 SP1 professional installed version V1.0 solution: 1. Press win+R to open the running window, enter services.msc, enter. 2. In the pop-up service window, find the Bluetooth Support Service, set the startup type to automatic, and start the service. The problem is solved.

2013 latest win7 system Ultimate: System Daquan Ghost WIN7 SP1 2013 installed flagship v1.2