The bluetooth logo is there but each time i try to enable it,it keep telling me that there is no device and i was told in the customer,s guide note to enable it by clicking Fn + F3 but each time i try to,it says that there is no device.What will i do pls help me. Pc:Acer aspire 5532.

First, make sure Bluetooth is enabled on your Lenovo. Right-click on the wireless connection icon in the Windows system tray. The icon is usually a wedge-shaped icon showing signal strength bars. The icon is usually located at the bottom right corner of the taskbar at the bottom of your screen. So, right click on that icon and select Open Network and Sharing Center. In the new window locate and click on Change adapter settings on the left-hand menu. In the new box that opens search among the tabs for information to confirm Bluetooth is "enabled".
Next, according to Sony's help guide try the following:
Unable to connect the speaker to a BLUETOOTH device with One-touch connection (NFC)
Keep the smartphone close to the speaker until the smartphone reacts. If you fail to connect, move the smartphone
slowly on the N-Mark of the speaker.
Check that the NFC function of the smartphone is set to on.
If the smartphone is in a case, remove it.
NFC reception sensitivity varies, depending on the device. If you repeatedly fail to connect the speaker with a
smartphone by one touch, connect it to the speaker by on-screen operation.
Check that your smartphone is compatible with NFC. Look up information on the issue on the customer support
website.

Extracted From the USER GUIDE (download here) http://h10032.www1.hp.com/ctg/Manual/c02648771.pdf



Set up the printer for Bluetooth communication
The printer allows you to print documents from
Bluetooth devices without a cable connection.
Simply print from a Bluetooth device such as a PDA or camera phone. You can also use Bluetooth technology to print from a computer to the printer.
Set up a Bluetooth wireless connection
This section describes how to set up and configure the device for a Bluetooth wireless connection.
You can configure Bluetooth wireless settings during software installation, or you can configure settings later using Toolbox (Windows), HP Utility (Mac OS X), or the Toolbox software for PDAs
(Windows Mobile). For more information, see Printer management tools.
To connect the printer using Bluetooth communication (Windows)
NOTE:
If you are using an external Bluetooth adapter for your computer, specific instructions for adding the printer might be different. For more information, see the documentation or utility provided with the Bluetooth adapter.
1.
If you are using an external Bluetooth adapter for your computer, make sure your computer is started and then attach the Bluetooth adapter to a USB port on the computer.
If your computer has Bluetooth built in, just make sure the computer is started and that Bluetooth is turned on.
2.
On the Windows taskbar,
click Start
, click Control Panel
, click Hardware and Sound
, and then click Add a printer
.
- Or -
Click Start
, click Printer
or
Printers and Faxes, and then double-click the Add Printer icon
or click Add a printer
.
3.
Follow the onscreen instructions to finish the installation.
To connect the printer using Bluetooth communication (Mac OS X)
1.
If you are using an external Bluetooth adapter for your computer, make sure your computer is started and then attach the Bluetooth adapter to a USB port on the computer.
If your computer has Bluetooth built in, just make sure the computer is started and that Bluetooth is turned on.
2.
Click
System Preferences in the Dock, and then click Print & Fax
.
3.
Click + (Add).
4.
Select the entry for the printer in the list with Bluetooth beside its name, and then click Add
.
5.
Follow the onscreen instructions to finish the installation.
Set Bluetooth security for the printer
You can enable the following printer security settings:
• Require passkey authentication prior to someone printing to the printer from a Bluetooth device.
• Make the printer visible or invisible to Bluetooth printers that are within range.
• To enable these settings, you can use Toolbox (Windows), HP Utility (Mac OS X), or the Toolbox software for PDAs (Windows Mobile). For more information, see Printer management tools.
Set up the printer for Bluetooth communication 93

Use a passkey to authenticate Bluetooth devices
You can set the security level of the printer to either
High or Low
.
• Low : The printer does not require a passkey. Any Bluetooth device within range can print to it.
NOTE:
The default security setting is Low
. Low level security does not require authentication.
• High: The printer requires a passkey from the Bluetooth device before allowing the printer to send a print job to it.
NOTE:
The printer ships with a predefined passkey that is set to six zeroes "000000".
Set the printer to be visible or not visible to Bluetooth devices
You can set the printer to be either visible to Bluetooth devices (public) or not visible to any (private).
•Visible : Any Bluetooth device within range can print to the printer.
• Not visible : Only Bluetooth devices that have stor
ed the device address of the printer can print to it.
NOTE:
The printer ships with a default accessibility level of Visible
.
To reset to factory default settings
NOTE:
Using the following instructions will reset only the device's Bluetooth settings.
1. Press and hold down (Power button).
2. While holding down (Power button), press (Cancel button) 4 times, then press (Resume button) 6 times.
3.Release (Power button).

fConnecting a Bluetooth device (Select models only)If your computer has an integrated Bluetooth adapter card, it can connect to and transfer data wirelessly to other Bluetooth enabled devices, such as notebook computers, PDAs and cell phones. You can transfer data between these devices without cables and up to 10 meters range in open space.Enabling Bluetooth communications on your computer1Slide the integrated wireless device switch from the button .2Press Fn + F5 to make configuration.Note: When using a high power consumption USB device such as USB ODD, use the external device's power adapter. Otherwise, the device may not be recognized, and system shut down may result.Note:The actual maximum range may vary due to interference and transmission barriers. To get the best possible connection speed, place the device as near your computer as possible.Notes:•When you do not need to use the Bluetooth function, turn it off to save battery power.•You need to pair the Bluetooth enabled device with your computer before you can transfer data between them. Read the documentation supplied with the Bluetooth enabled device for details on how to pair the device with your computer

There are several kinds of Bluetooth Profiles. If you're only looking to send and receive phone phone calls, A Bluetooth headset only needs a Hands Free Profile or HFP.

The EM227 cannot be used as a stereo headset because a different Bluetooth Profile is required. If this is what you're intending to use it for, You may want to invest in Bluetooth enable Studio Headphones.

Try these steps to Troubleshoot the issue:

1. Make sure that your EM227 has been fully charged. the User Guide suggests that you charge the Headset for at least 5 hours before you use it for the 1st time.

2. Go to your device's Bluetooth Settings and scan for nearby devices.

3. Turn ON your EM227 Bluetooth Headset and place it in pairing mode. The Bluetooth indicator light will flash RED and BLUE.

Don't Forget to keep your Bluetooth Headset and your device within 3 feet of each other.

4. If your device asks for a Pass Code, try entering "0000" ( Four Zeroes)

Once you've paired the device, the LED indicator should now blink as a steady Blue light. Try making a test call.

Remember, The EM227 was only designed for Hands free calling ONLY.

A lot of times there is an additional switch to turn on bluetooth. If you don't see the bluetooth logo illuminated blue on your laptop then it's probably not on. Look around for it. It also may be a function key. Ie hold the function key and hit the F key associated with bluetooth. you can see the logo here http://en.wikipedia.org/wiki/Bluetooth

To Fix this you can try the following below:


Method 1:Check to see if the Bluetooth services are enabled. To do so, follow these steps.

a. Click on Start
b. Type "services.msc" (without quotes) and press enter.
c. In the list find Bluetooth support services and double click on that.
d. Ensure that the service is both set to automatic and started.


Method 2:Check to if these are the settings you have. You can set several options for how your computer finds (or is found by) Bluetooth enabled devices.

a. Open Control Panel by clicking the Start button and then clicking Control Panel.
b. In the Control Panel search box, type Bluetooth, and then click Change Bluetooth settings.
c. In the Bluetooth Settings dialog box, click the Options tab and do any of the following:
o To make your computer discoverable to Bluetooth enabled devices, select the check box for "Allow Bluetooth devices to find this computer."
o To allow you to add Bluetooth enabled devices to your computer, select the check box for "Allow Bluetooth devices to connect to this computer."
o To be notified when a Bluetooth enabled device is trying to connect to your computer, select the check box for "Alert me when a new Bluetooth device wants to connect."

Alternatively you can go to the device manager and make sure all drivers are installed for the driver.

Observe the computer to ascertain that is wireless engineered. Recently innovated computers are wireless compartible either capablel of wifi or bluetooth technologies. performing an observation on a computer to determine whether wireless compartible si attainablel from user guide where manufacturer provides details. Also, observing the phycical device structures as operation recognition perposes would have an idication logo as being either wireless capable. Computers that are wireless compartible recognises another device either as periperal with an indication logo. For example, a wireless enabled computer requires for another device that has wireless request o be captured.

Make sure your phone and the other Bluetooth device are charged, switched on and within range of each other. Make sure Bluetooth wireless technology is turned on, and that the devices are set to be visible for other Bluetooth devices. Check that the two devices are paired, and have found each other. If there are still problems, you'll have to reset the connection and pair the two devices again.

In some Bluetooth installations, you must activate a COM port manually in your computer. This is done differently for different brands and models of Bluetooth devices. Please see the manufacturer's product documentation.

If a COM port is not activated

1. In many cases, you can right-click on your phone icon in the window where all found Bluetooth devices are shown, and select a 'COM port activation' item in the menu. Make a note of the COM port number of the activated port.
2. Open Sony Ericsson PC Suite and click Tools/Phone Monitor Options.../Com Ports. Enable the COM port you activated in step 1.
3. Keep the Bluetooth wireless technology turned on in your phone, restart the computer and try to connect again.

As per the manual the FN and F11 keys turn on both Bluetooth and Wireless so you need to try it will turn bluetooth and then it will turn on wireless, you can check them by LEDS

Press and hold the Fn button, and then press the F11 button
repeatedly to enable or disable the Wireless LAN or Bluetooth function
recurrently.

Wireless LAN and Bluetooth:
�� Wireless LAN LED indicator glows green when Wireless LAN function is
enabled.
�� Bluetooth LED indicator glows blue when Bluetooth function is enabled.
�� Both LED indicators glow green and blue at the same time when both
functions are enabled.
�� Both LED indicators go out when both functions are disabled.
�� Note: For flight safety consideration, make sure these two LED indicators
go out when you are in flight.

Let me know if you are able to turn the wireless on

Also i will suggest you check in device manager that you wireless adapter is enabled

Regards

Install DELL Application for WireLess 370 Bluetooth Minicard. The application contains bluetooth kernel and driver. Device Manager would not show any device with "?" mark. The device would not be detected until you install the above application.