High score for help, about the problem of the bluetooth adapter

The Bluetooth File Transfer Wizard is missing from the Communications menu in Windows XP SP 2.

Check out the products that this article applies to.

Article Number : 891595

Last modified: January 21, 2005.

Revisions: This page. Symptom.

Cause. Alternatives.

Method 1: Use the o command-line switch.

Method 2: Update the Bluetooth device driver.

Symptom. The Bluetooth File Transfer Wizard is missing from the Communications menu in Microsoft Windows XP Service Pack 2 (SP 2). To find the Communications menu, click Start , point to All Programs and then to Communications .

Back to the top. Cause.

By default, when your Windows XP-based computer is upgraded to Windows XP SP 2, third-party or OEM files are not updated or overwritten. This issue can occur when you have a Bluetooth device and software installed on your computer.

Upgrade your computer to Windows XP SP 2.

A previously installed Bluetooth driver is provided by a third-party OEM.

Back to the top. Alternatives.

To work around this issue, use one of the following methods.

Back to the top. Method 1: Use the o command-line switch.

When you run the Windows XP SP 2 installer to overwrite third-party or unprompted OEM files, use the O command-line switch.

Command line switch Windows Software Update package.

Back to the top. Method 2: Update the Bluetooth device driver.

To update Bluetooth device drivers, complete the Windows XP SP 2 update, and then follow these steps:1Click Start , click Control Panel , click Performance and Maintenance , and then click System.

2.On the Hardware tab, click Device Manager.

3.Right-click your Bluetooth device and click Properties.

4.On the Drivers tab, click Update Driver.

5.Follow the instructions in the Hardware Update Wizard.

Back to the top.

You shouldn't have turned on the Bluetooth adapter yet!

There is a blue icon in the bottom right corner.

1.First of all, your first question, whether the Bluetooth adapter is useful or not, the key depends on whether your needs are very large, do you always use Bluetooth to transmit data? My own laptop has bluetooth, just use it to connect a bluetooth mouse, of course, you can also add an adapter, this book can also use a bluetooth mouse.

3.You can buy a higher version of the Bluetooth adapter, The high version is backward compatible with the lower version, don't worry about this, Bluetooth has the advantage of transmitting small data, big data can be a cup, my book and mobile phone data transfer, about 200k per second, a little smaller, such as **** OK, if it's a movie, or honest and practical data cable transmission it, I hope it can help you.

Bluetooth adapter is universal, there is no need for a data cable, I personally think, the higher version will be compatible with the lower version, the rate can be found online, not very expensive,

The Bluetooth adapter is a piece of hardware that connects to the computer, which is similar to a USB flash drive.

By connecting to a computer, your phone or other digital devices with Bluetooth can be transmitted wirelessly in the future.

However, the transmission speed is quite slow, so it is recommended to use a data cable to transmit it.

2 possibilities 1 There is a problem with Bluetooth. You can plug your Bluetooth into your friend's computer and try it. Find a good driver and install it on your computer after confirming that it can be used.

If you still have problems with your friend's computer, you can take it to the place where you bought it and ask them to find a way to solve it for you.

2 Computer problems. There are many general system problems. If your friend's computer can use Bluetooth, but you can't.

There may be something wrong with your system. It is recommended to reinstall the system. Or Lenovo has a one-click restore function.

You can try. But before installing the system, please make sure to back up your important data. If it really doesn't work, you can get Lenovo customer service and they will usually help you solve it.

If it doesn't work to update the Bluetooth driver or buy a famous brand, the system does not support Bluetooth.

1. For computers using desktop operating systems such as Windows, if the Bluetooth function is configured, you first need to confirm whether the driver is installed correctly.

2. Some computers also have shortcut switches, which can turn on or off the Bluetooth function, pay attention to the status of the relevant shortcut keys, and whether the Bluetooth function has been turned on.

3. Pay attention to the distance between the Bluetooth device and the terminal, the communication distance between the Bluetooth devices is generally only about 10 meters indoors, and it is best to have no physical partition in the middle.

4. The visible function of the Bluetooth device needs to be turned on, otherwise the Bluetooth device will not be discovered when pairing for the first time.

To install a Bluetooth adapter on your computer, you need to install a Bluetooth driver before you can use it.