Win8 Bluetooth offline solution

Windows 8 after normal connection devices, appears to be offline:

Analysis: Windows 8 after normal connection, if not double-click to open the file is transmitted, displayed offline, should be A special feature of Windows 8, similar to power saving, is normally turned on after double-clicking to transfer. Solution: current by simple testing, the normal connection process:

connection process shown above will pop up display, automatically add the device driver, after the completion of the addition, the Device Manager displays this device:

show as normal driving, the driving load successfully, at this time if there is no file transfer, Check that the Bluetooth device is displayed as offline:

At this time, after the control panel to switch to large icons, select devices and printers, double-click the Bluetooth device is connected, or right click and select service:

this dialog box pops up after you can send files to normal , then look at the Bluetooth device will become a normal state:

If the above method has no effect, you can try to remove the Bluetooth device, reconnect the test, can scan for hardware changes in device Manager, if necessary, After the connection is normal, the name of the connected Bluetooth device will be displayed under Bluetooth;

After multiple tests, this method can be tried to avoid directly uninstalling and reinstalling the driver, or restoring the system.