Most of this discussion is also relevant to configuring a PnP device that is present when the machine is booted. This discussion highlights the roles of the PnP manager, bus drivers, and function and filter drivers in enumerating and configuring a new device. Reboot for Windows to install its own driver.This section describes the sequence of events that occur when the system configures a PnP device that a user has added to a running machine. In the same Driver tab as above, click Uninstall Device to delete the device and Try 2 : Install the driver from Microsoft If the device now works, you may block future driver update by using In the Driver tab,Ĭlick Roll Back Driver and see if the situation improves. I suggest first to open Device Manager, open the Bluetooth branch and identify The malfunctioning device is "Bluetooth 9460/9560 Jefferson Peak (JfP)".Ĭreate a System Restore point before starting, so to be able to roll Windows Windows Update has probably replaced your Bluetooth driver with a wrong driver.
Please, if anyone knows a fix for this I would greatly appreciate this. I opened the device properties of the headphones and noticed this:ĭevice BTHENUM\Dev_CC988B3DC585\7&d4b3687&0&BluetoothDevice_CC988B3DC585 was not migrated due to partial or ambiguous match. Uninstalled/Reinstalled Bluetooth device from Device Manager - Nothing. So I Removed Device and attempted to re-pair but in the list of devices the headphone name had an extra letter added to the name and now it sees the device as a remote control(?) I see it under Bluetooth Settings as "Paired" but not "Connected" or the option to connect. I have a bluetooth headset that I successfully paired with my laptop months ago, I stopped using them for about a month or so and in that time there was a Windows Update (suspected culprit), fast forward to last week, I tried to use the headset again - Nothing.
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