It perfectly solves the problem that Bluetooth peripheral devices cannot be correctly installed on iPhone connected computers

When I installed a printer driver today, I occasionally found a Bluetooth peripheral device in the Device Manager's unknown device column. Then I searched Baidu for the device, the solution is implemented by deleting a bluetooth device or using the Bluetooth Internet service. This is just a bad way to cure the symptoms. I saw a reply from dream2cast in a place called a boutique forum. I tried to solve the problem that had plagued many people, however, this brother just sent a link and a legend of his success, and did not clearly state the steps, so I decided to post this post.
This is a highly handwritten solution for foreign forums [url = true] True http://www.question-defense.com /... iPhone-driver-issue [/url] I draw a Chinese image on the screen to help my friends who are not used to English reading.
Step 1: Download the driver upgrade package provided by Microsoft:
[Url = true] True http://download.microsoft.com/do... e/drvupdate-x86.exe [/url] (32-bit Version) [url = true] True http://download.microsoft.com/do... drvupdate-amd64.exe [/url] (64-bit)
Then, install the SDK without any nonsense. After installation, open the Device Manager (right-click the computer icon, select Manage, and then click the left-side Device Manager) to view the problem.

Right-click the *** exclamation point icon and choose Update driver. Program Software

Select the second item to browse the computer to find the driver software. In the displayed dialog box, select from the device driver list of the computer.

In the displayed dialog box, select the Bluetooth radio transceiver and click Next.

In the vendor column, select Microsoft Corporation (if the driver in step 1 is not installed, this option is not available). In the model column, select Windows Mobile-based device support. If you click Next, an update driver warning may be prompted, ignore this. Wait a few seconds and the system will prompt that the driver is successfully updated. In this case, the Device Manager will automatically refresh the device, and the damn exclamation point device will no longer be available. There will be more Windows Mobile-based device support devices in the bluetooth device.

In this case, enable the network sharing item of the mobile phone. On the devices and printers in the computer control panel, select the corresponding mobile phone, right-click and choose "use"> "access, the computer automatically connects to the mobile phone network through Bluetooth.
If a friend solves the problem based on this method, leave a message to let more people know.
If you have a friend of Nokia, try to solve similar problems.

PS: however, if Apple is not jailbroken, it cannot connect to other non-Apple devices.