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Mediatek Bluetooth adapter 4.0 - Bluetooth not working, not ...

Q: Mediatek Bluetooth adapter 4.0 - Bluetooth not working, not ...

Hi guys ......I can switch ON the bluetooth (though it doesnt' add a device) but when I try to make it discoverable, a message window of 'bluetoth service error' opens up saying that bluetooth device might be unplugged and discoverability settings can't be saved. When i try to automatically update drivers,it shows that the driver is up to date.

Preferred Solution: Mediatek Bluetooth adapter 4.0 - Bluetooth not working, not ...

I recommend downloading and running DAP. It can help sort out any driver and firmware related issues on your system

It's worked out well for many of us in the past.

You can download it direct from this link http://downloaddap.org. (This link will open the download page of DAP so you can save a copy to your computer.)

A: Mediatek Bluetooth adapter 4.0 - Bluetooth not working, not ...

Hi, It uses Ralink RT3290LE 802.11b/g/n 1x1 WiFi and Bluetooth 4.0 combination adapter. No available drivers for Windows 10 from its homepage: http://support.hp.com/us-en/drivers/selfservice/HP-Pavilion-m4-Notebook-PC-series/5354996/model/5372... Please try: http://ftp.hp.com/pub/softpaq/sp71501-72000/sp71572.exe or try (for Windows 8.1): http://h20566.www2.hp.com/hpsc/swd/public/detail?swItemId=ob_130262_1 Regards.

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tl;dr Download from the support center, Ralink (Meadiatek) drivers doesnt install on HP ProBook 450 G1 Hello, recently the business I work for bought a HP ProBook 450 G1 (i5-4200m,8gb,750gb,amd card with 1gb version) and I have to set it up. They also bought Windows 8. So I installed windows 8 on the computer but when I go to network adapters, there? only bluetooth and wired connection adapters. So I downloaded the Ralink 802.11 b/g/n Wireless LAN Adapter Driver from here and when I try to install it, the installer opens up for a second and then closes down, at first I thought maybe the instalaltion is in the background, but that wasn't the case. Then I tried to download Mediatek 802.11b/g/n (1x1) and Bluetooth 4.0 Combo drivers from the net here, they installed and show up in the Programms and Features, but the WiFi adapter did not appear in the adapters menu. neither does it appear in the Device Manager. Also no driver disc came with the purchase. Can someone please help me? The only way to connect the PC to the internet is to use WiFi right now. 

View Solution.

A:Ralink (Mediatek 802.11b/g/n (1x1) and Bluetooth 4.0 Combo) ...

Well that was misleading... Everywhere I looked on the internet, it said that HP Probook 450 G1 has a Mediatek 802.11b/g/n adapter, but it turned out when I checked the BIOS it said that this laptop has an Atheros WiFi adapter, so I downloaded the driver from them and now the wifi works.

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mediatek Bluetooth Adaptor not work properly with my Windows 10 HP 450G1 laptop,I tried so many times install Bluetooth driver from HP driver download site, but it doesn?t workAlthough I try to send file via Bluetooth use right click my mouse, that time it?s doesn?t appear in my option category, but Bluetooth mark appear in notification panel in right side corner in windows 10 , pls help me to sort out this matter , here I mentioned my Laptop details Product Name : HP ProBook 450 G1Product Number : F4W80PA#UUFBluetooth Device name : Mediatek Bluetooth AdaptorB. Driver Version :

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I have windows 7 with no bluetooth installed. I purchased Edimax Wi-Fi Bluetooth 4.0 USB Adapter in hope to connect my bluetooth headphones. I installed the Wi-Fi Bluetooth 4.0 onto my pc but it still cannot detect my headphones, it stays on 'Searching for devices...' for a long time. My bluetooth headphones automatically connects to my mobile phone but not to my laptop. Please help.

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Hi !!
I am having a bluetooth adapter installed on my PC. Now I wanted to connect my Samsung HM1100 headset with it. It paired and everything but during installation of driver it says "NO DRIVER FOUND". I have tried too many times and I have also installed a bluetooth driver "SILICON WAVE BLUETOOTH DRIVER".
Actually its a dongle I'm having. So it didn't require any drivers but it won't connect to my bluetooth headset.
Help will be appreciated.

A:My bluetooth adapter won't connect to my bluetooth headset

Do you still need assistance with this issue?

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I have an issue with my Medialink USB Bluetooth Adapter - Version 4.0 Class 2 Smart Ready Adapter (Model No. MUA-BA3). Let me explain...

Okay, I have setup my Medialink USB Bluetooth Adapter with the drivers for my Windows 7 operating system. Now, when I plug this USB Bluetooth adapter into my USB port connector on my desktop computer, it automatically lights up with a blue light on the Medialink USB Bluetooth Adapter itself and on my Windows 7 system tray/notification area I get the Bluetooth icon displayed as ?ON?. Then I go ahead and pair the computer and my device(s) (example: a Smartphone) to connect which they do successfully. When I am done using the Bluetooth technology, I disconnect the Bluetooth connection from each device and then instead of leaving your USB Bluetooth adapter ON with my Windows 7 operating system, I go into my Windows 7 system tray/notification area and select ?Turn Adapter OFF?. I then get the red Bluetooth icon in my Windows 7 system tray/notification area demonstrating that my Bluetooth is indeed OFF and the Bluetooth blue light on the Medialink USB Bluetooth Adapter goes OFF or is not lit any longer. Okay, so far so good ? everything is normal.

However, when I shutdown my Windows 7 operating system and then restart the computer at some later point, I notice that the Medialink USB Bluetooth Adapter still shows on my Windows 7 system tray/notification area as OFF (okay ? normal); BUT THE BLUE LIGHT ON THE MEDIA LINK USB BLUETOOTH AD... Read more

A:USB Bluetooth Adapter's Blue Light IS LIT When Bluetooth Is OFF?

Hi, can you give a 20 word or less problem summary please, I got lost in those wordy details.

I am no BT expert or anything, but all I read was complaining about a light being on, which a piece of black electrical tape fixes around my house, regularly *cough* fire alarms.

If the maker of the device doesn't have a solve to your issue... that is usually the end of the road with a cliff.

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I never changed the default network card ever since I bought the pc, and I always used a dongle to use Bluetooth, but now I recently found out that my networkcard also has bluetooth. So, to my understanding, I shouldn't need the dongle at all.Although here's the thing. Ever since I bought it I have found no option to turn the bluetooth on, other than the dongle settings of course. And whats even weider (at least to me), that in the adapter settings it is called 'Ethernet 2', as shown here:The second line says: 'Networkcable not connected' Is this how it should be? My device manager shows the PAN Network Adapter, and it says it has drivers installed, so I don't know what I would be doing wrong. Laptop is out of warranty, so sending it to HP is not really an option.

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I used to use my Turtle Beach PX5s with my laptop. They used to work just fine. I reconnected them to the PS3 one day and after going back to the PC the microphone no longer registers sound on the PC.

Everything is as it should be. All drivers have been reinstalled multiple times, all settings have been checked and double checked. Nothing stands out as abnormal except the sound meter next to the bluetooth headset under audio devices (where it is set as default device) does not register any noise.

The headset is working fine with the ps3 and my phone and I can hear my voice through the headset as I talk, but the PC cannot hear me at all.

I have been through Turtle Beach tech support and Targus tech support and have gotten nowhere. It's been incredibly aggravating and I hope some one here might be able to shed some light.


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hi there,

my USB external speaker and USB bluetooth adapter (for my plantronics headset) is not working. I believe this had to do me removing a critical program (from add/remove programs) about half a year ago - i can no longer do a system recovery to retrieve the program. I'm currently operating on windows 7x64-bit. all drivers are up to date and working. the usb drives work fine - i've tried testing each slot by connecting my external mouse and all seems functional. it's only when i plug in the external speaker or usb bluetooth adapter that things go wrong - see screen shots below. my internal speaker and internal mic work perfectly fine. it appears to be only an issue with usb audio-related devices. these devices work with other systems and computers, so i know that it is not the device itself. i've tried uninstalling and reinstalling conexant audio, but that did not work. i've gone into the device manager and all looks ok there. i've disabled and renabled, updated all drivers, and still nothing....any help would be much appreciated.

Laptop: Lenovo T410s

thanks so much for any help or guidance you can provide.

A:USB Speaker & USB Bluetooth Adapter Not Working

Connect the devices, one at a time. Then go to the Device Manager and display the USB section. There will probably be an Unknown device shown. If there is, RIGHT click on the entry to highlight it and then LEFT click "Uninstall" (do not uninstall any drivers). Disconnect the device from the PC after the Uninstall. Then do the same thing for the other USB device. Restart the PC and then connect one of the devices and Windows should detect it as "new hardware" and install it. If not, run sfc /scannow (run it 3 times) and see if it finds any problem from whatever you may have deleted.

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Goodmorning everyone, I did not now wether to post this in hardware, of windows 7 or another category. please move this post or let me know if I choose wrongly.

(TSG SysInfo At the Bottom)

I am just a girl who has moderate understanding of computers, and just want to get my bluetooth working.

I had a bluetooth adapter from DealeXtreme http://dx.com/p/super-mini-bluetooth-2-0-adapter-dongle-vista-compatible-11866, yes the really cheap one, It wasn't exactly plug and play on my windows 7, but with some hard work an the Toshiba Bluetooth Stack I got it working, even with skype. However, audio quality to and from my Headphones sucked, and I believed the cheap bluetooth thing was the cause of it so:

I bought a Trust bluetooth adapter v4.0 http://www.trust.com/products/product.aspx?artnr=18187 to give my laptop (wich has no bluetooth build in) bluetooth and connect to my Headset http://www.philips.co.uk/c/cell-phone-accessories/over-ear-black-shb7000_00/prd/, my phone (LG-P970 with android 2.2.2) and tablet (Samsung galaxy tab 2 (10 inch).


I can't get it to work. When I use the installation mini-DVD that came with it and do exactly as it says (offcourse i uninstalled every bluetooth fthing from before like bluetooth adapters, and toshiba stack and so on and then rebooted ) It installs only half couse the peripheral drivers keep showing the famous red cross.

What i've tried allready:

I then downloaded the drivers from BROADCOM (It turns out the Trust ... Read more

A:Bluetooth adapter (Trust v4.0) not working on Windows 7

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Hi, good day.Please i need your help to refix my bluetooth which neither showing nor working. This ocurred after i restored my system and all effort to uninstall and install a new Ralink 4.0 bluetooth Adapter was possible but it still show unknown device on the Device Manager and presently i can't find it again there and there is sign that the diver is still there in the system. The WIFI is stilling working. MY SYSTEM PROPERTIES:HP 650 (64 BIT INTEL PROCESSOR)WINDOW 8 (SINGLE LANGUAGE)BLUETOOTH DEVICE WAS RALINK BLUETOOTH ERROR MESSAGE IS:Ralink Bluetooth PCIe Adapter has a driver problem Not fixed Not Fixed There is a problem with the driver for Ralink Bluetooth PCIe Adapter. The driver needs to be reinstalled.InformationalDevice information Name: Ralink Bluetooth PCIe Adapter ID: PCI\VEN_1814&DEV_3298&SUBSYS_18EC103C&REV_00\4&265B3C2B&0&01E2 Error code: 39 Reinstall device driver Completed There is a problem with the driver for Ralink Bluetooth Thanks Godbless [email protected]


Hi: See if installing the latest W8 BT driver works for you... This package contains the driver installation package for the MediaTek/Ralink Bluetooth in the supported notebook models running a supported operating system.  ftp://ftp.hp.com/pub/softpaq/sp70501-71000/sp70570.exe

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After changing the broken fans on my Yoga 2 Pro (IDEAPAD 76) my Wi-Fi Adapter stopped working. Weird thing is though, that Bluetooth is still working - they're on the same card! Details:- Wi-Fi isn't shown anywhere in the OS. The Adapter is not even detected anymore in the Device Manager. (Currently, this hardware device is not connected to the computer. (Code 45) )- Interesstingly I have a new AUX problem as well. Only the left speaker of any device (tried with different headphones) will work. I don't know if these things are related.wifi not showing, bluetooth does Alread tried and not working fixes:- Updated all drivers- Turn off/on Wireless in BIOS- Reatached all plugs inside of the computer- Bought a new Wi-Fi card (the old was crap anyway if you know what I mean) I know that I could "just use a Wi-Fi dongle" like I am doing now. But I want a real fix not a workaround  Any ideas? Help would be very much appreciated! Thanks in advance  Or does anyone know where I can buy this thing? It might be this piece that is broken. part of the mainboard?

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As the title would suggest, I have a Rocketfish Micro-usb bluetooth adapter. I'm having real issues with my Windows 7 Ultimate x64.

My Problems are:

- The Bluetooth device installs correctly but cannot find any devices
- Searching will go on forever and I have tried over 12 different bluetooth devices
- When opening up "Show Bluetooth Devices" windows, it never loads
- It works fine on the Windows Developer Preview (minor bugs)

Things I have already tried:

- Updating the drivers
- Updating Windows 7
- Running the drivers in compatibility mode for all other versions
- Searched Google

I'm out of ideas and am in serious need of help. I'm trying to mainly use the adapter with the Turtlebeach Delta Force Headset, but it will not read any other devices as well as the headset.

Here is the image of the "Show Bluetooth Devices" Menu. This is after loading for about an hour or so.


A:Rocketfish Micro-USB Bluetooth Adapter Not working.

Welcome to Seven Forums MMFQ DEATH. Found this tidbit on the Rocketfish forum:

Right Click the BT icon in the tray, and select "Open Settings." After that, check mark the box that says "Discovery- Allow Bluetooth devices to find this computer." Then click apply and try to connect your headset again.


Hopefully some help until someone with more experience with BT comes along.

A Guy

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Bluetooth not working  even Bluetooth option not showing plz help me

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I bought a bluetooth dongle which for some reason isn't working in Windows 7. It shows up in Devices and Printers as "CSR Bluetooth Chip" and when I right click on it and select bluetooth settings, nothing happens. It shows up under Bluetooth Radios in device manager. As a test I tried using it in a Windows 10 VM. When connecting the USB dongle via VirtualBox it was referred to as "Uknnown device 0A12:0001 [134]" and it worked just fine in the VM. Any clue as to what is wrong?

A:CSR Bluetooth Chip -- Bluetooth settings not working


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Hello All,  I have a problem with my HP 8570P windows 7 Pro 64 bit,  I have 2 bluetooth speakerS (JBL charge 2 and UE ROll) I can NOT get them to pair with the laptop. I have removed/reinstalled the drivers and it seems the drivers on the laptop are fine BUT it always give me a  message about the speaker' drivers not installed.I tried with windows update but nothing happen still the same. if anybody have any ideas please let me know, I will appreciateThanks in advance!!!

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ok i have a cheap blue tooth thumb size and generic that came with a bluesolie disc and i installed it on my windows 7 64 bit pc and it worked fine but now that im trying to connect my wii remote on it via bluetooth it just dissappeared from my notifications bar and the control panel it renamed itself motioninjoy xinput device and doesnt work at all

first of all i reinstalled the drivers which did nothing then i tried like 5 different stacks and tried this thing that was supposed to reinstall the generic driver so it could work but it didnt work it found it just couldnt install it then i went to choose a different driver firstly the csr driver and it tried to install but said it ran into an error and couldnt but it did rename the bluetooth and then i tried the microsoft mobile device center driver and it did the same thing help?

It does show up in device manager as a bluetooth and everything but it just doesnt show icon so i can connect

A:Bluetooth not working ive done everything Generic bluetooth

When I tried the bluesoliel software,it disabled the native bluetooth
service in 7 and did not reenable it when it was uninstalled.
Try this.........
1. Click Start and type services in the Search programs and files text area

2. Click Services in the Programs list that appears

3. From the Services window, browse the list of services and find the Bluetooth Support Service

4. Double-click Bluetooth Support Service

5. Select Automatic from the Startup type and then click OK

6. Close the Services window and unplug and re-plug the USB device

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I want to play music on my mobile phone but listen the sound on my E5450 laptop, using bluetooth (not other methods)
I have paired the device with the laptop, but I see no options in Windows about what bluetooth services is Windows offering to paired devices.
The laptop is using latest Intel bluetooth driver for the device that appears in device manager with name "Intel Wireless Bluetooth", with these hardware ids:
There is a "bluetooth headset service" on windows with start type manual, I've started hoping it would allow phone to "see" the laptop as a bluetooth audio headset but no change.
I remember old Windows had a "Services" tab sheet on the bluetooth settings but on my W10 is gone.
Is this gone for good from Windows 10, or only on my laptop? Using latest released windows version.

A:How to view/enable bluetooth services (bluetooth windows service is already working) on E5450 with Windows 10?

I?m not sure where to find that info, but streaming audio from your phone to the PC would require that the PC act as an A2DP target, and to my knowledge Windows only acts as an A2DP source.

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how do i get these to work together one computer has the qwest modem the other the usb and i want to have a wireless connection for internet but they dont connect and see eache other

A:Solved: Bluetooth 2.0 usb adapter class 1 and qwest wireless modem w1000 adapter

Does the bluetooth adapter recognise the modem but can't connect?

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after installing a Belkin Blueetooth adapter in my PC, it locks up my other NIC that is hooled up to my LAN.
Any ideas as to fix it?

A:Bluetooth adapter

It sounds like a conflict between the two. Have you set your bluetooth up? http://www.belkin.com/support/dl/F5D7050v3_UK_Manual.pdf Jazz

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i want to buy myself a Bluetooth adapter for my PC to listen to music through my bluetooth headset but i want to make sure that there is correct drivers for that how do i check it up
or maybe someone could just post a good reliable bluetooth adapter
thanks in advance

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Hi there, i'm Brian.

Asked for help few months ago with my laptop which you guys were great with and much appreciated. I have a new question I could use some help with.

Desktop I built about 2 1/2 - 3 years ago before bluetooth was as big as it is now.

I'm looking for a adapter but not exactly sure if there's a better brand to get. I know that like HDMI cables, a $15 will work as well as a $40 one but am looking for recommendations.

So far, this is what i've been able to find...




Some are pretty cheap which is great, but some are companies i've also never heard of. Paying for a brand name is one thing but i'd like someone reputable.

Any suggestions, comments, etc is appreciated.



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hey guys,
i got my laptop in store so i didnt have the option to have bluetooth with it and im looking to add bluetooth to it cause my phone has it and its realy useful (who knew) an i was wondering i don't want it sticking out the side prefeibly unseen internal if you have a manual with pictures ( =] ) or a i have onle of these things.
a SD.MS/Pro.MMC.XD slot i wonder can you get a bluetooth one of those but i would prefer to have it internal.

compaq presario CQ6-216TU windows vista home premium 32bit OS

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If I got a bluetooth adapter for my computer could I use the bluetooth headset for my cellphone to talk on skype through my computer?


A:bluetooth adapter


Have a look on there. try the first in the list, I think that had a headset option. If no luck, try the VoIP version.

Great software for bluetooth.

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I bought a couple of cheap ($7 - $12) Bluetooth 2.1+EDR USB adapters for my Windows desktop and laptop a couple of months ago which came with old, trial or limited bluetooth drivers and software. I assume this is because I both the cheap stuff. Any recommendations on good Bluetooth 2.1+EDR USB adapters (preferably those mini mini nano ones) that supports most bluetooth profiles (including stereo) and packaged with good drivers/software?


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Hi,I've just got this new notebook and I can't find the bluetooth radio interface. I looked for it even in the device manager. I can see the LAN adapter and the Wifi adapter, but nothing about bluetooth.I searched for it even in the BIOS with no success.Can someone help me find a solution to get the bluetooth working?Thank you!

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Have a nice pair of Bluetooth headphones and trying to get them hooked up to the sound of my older TV. Is there some kind of adapter you can buy to to hook up to the audio out of the TV so I can connect the 2 via Bluetooth? I just don't wanna pay for another pair of headphones. I just want the reciever.

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I reformatted my laptop, an Asus k43sj, 2 days ago. And I am looking for drivers over the net. But I can't find a bluetooth module(according to Driver Toolkit which I downloaded to find what drivers I lack). I uninstalled it on Device Manager and reinstalled it and actually hoped it will work but to no luck, it didn't. I need help on how to bring my bluetooth to work again.

A:How do I fix my bluetooth adapter?

Can we have your Bluetooth model, and make.

You should be able to find this in device manager

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I have recently purchased a Bluetooth dongle (it's tiny), because I lost the 1st one.

When I bought first dongle, I had to spend hours and hours installing, uninstalling drivers etc.. because there was no driver CD and I had to search myself. Also the dongle didn't have any brand mark on it or the packaging. I tried BlueSoleil and have never experienced a worst piece of software in my entire life, Broadcom drivers wouldn't work either. But somehow, I managed to get it working and got it connected with my Nokia mobile (6233) and everything was great.

Then I lost it, I bought this new adapter. It isn't the same and again I'm going through the same trouble. I've tried BlueSoleil but it's sh#t like always, doesn't even work properly, Broadcom won't find the dongle. The bluetooth on the notifications pops up thought but it won't find or recieve from my phone. Searched for drivers with no luck. The brand name was RTCC or something but I can't remember specifically cuz someone threw the packagaing away (again without CD).

I have no idea what I did to fix the first one and I can't get this stupid thing to work!!!! I'm using Windows 7, Windows Update won't find drivers for it also..

Any ideas? Thanks!

A:Bluetooth Adapter:

Hi Telefang and welcome to Windows 7 Forums

Are there any identifying numbers on the adapter, such as a Serial Number? Please post back with as much info as you can.

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I'm running Vista Home premium. I have a usb bluetooth adapter that works great in xp, but I cannot get it to work in Vista.
It is an ISSC adapter running Widcomm 1.4.3. build 4 software.
It installed in Vista with the disk that came with it, yet it will not show up in the taskbar at all. It does show up in the Device manager.
I tried to install the newest version of the widcomm software, yet it says it cannot find a bluetooth device on my system. Its plugged in and blinking.
any ideas? thanks in advance.

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i went to a computer store,
they told me that my netbook needs an adapter in order to transfer data wirelessly from Android.
Is there another way to do this?

A:bluetooth adapter?

Quote: Originally Posted by fluidmotion

i went to a computer store,
they told me that my netbook needs an adapter in order to transfer data wirelessly from Android.
Is there another way to do this?

Bluetooth is the easiest (read "least hassle") way of transferring data to your netbook from an Android device. I got a "nano" Bluetooth adapter for my Toshiba laptop, it worked nicely. It sticks out approximately 3/8" (7mm) and was under 10 USD.

If you don't want to go that route, then you can use sync software. I use My Phone Explorer (free). Once you have it set up, you can access your Android device as if it were a networked PC on your home LAN.

Another alternative is to use a USB cable. Set your Android device to Disk Drive under Connect to PC. I'm not 100% sure, but I think that this allows access to data on the SD Card only. Not a problem on my phone as it saves pictures and videos to a folder on the SD Card.

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I am trying to find a bluetooth adapter that will work w/ a vista 64 bit so that I can use my Palm. I have found some but have read a lot about nothing being compatible. Is this true? Charlotte

A:Bluetooth adapter

Hello Charlotte,

Welcome to the Forum.
Any bluetooth dongle adapter like this should work with Vista. If it's what you are asking for.
I have got build in bluetooth on my notebook and I run 64bit OS without problem.
Hope it helps.


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Im trying to find an Bluetooth adapter thats defiantly working with Win7 64bit. I checked the Win7 comparability page and it only lists two that are compatible so far.

So if you have a USB adapter and Win7, and they are working without you have to have jumped through hoops, will you please let me know what brand and model it is? Thanks

A:Bluetooth Adapter

I can't vouch for 64-bit support, but the Azio BTD-V201 installed easily and works flawlessly under Windows 7 32-bit.

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I bought this thinking I could connect a bluetooth headset, I was wrong. What purposes does http://www.newegg.com/Product/Product.aspx?Item=N82E16833320057 this do?

A:USB Bluetooth adapter

It connects your PC to any other device that is Bluetooth enabled.
For instance, mobile phone. You use it to transfer files, (mp3 .jpg or video) to or from your devices.

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I got a Bluetooth USB adapter (model number is ES-388, no brand) so that I could use my Bluetooth A2DP headset with my Windows 7 PC, but I can't seem to get it to work. Windows does not recognize the device (the adapter), and won't activate it.

Is there a driver that I need to install? The adapter itself came with nothing...

A:Bluetooth USB Adapter ES-388 V2.0

OK, so I've given up on this adapter. It works now for everything BUT A2DP, so I want to get something else.

Does anyone know of a good Bluetooth adapter that definitely can do A2DP on Windows 7 RC/RTM?

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I don't know if is a problem with Win 10 or Lenovo. I have a lenovo M30-70 Laptop. Bluetooth-Qualcomm.Atheros QCA61x4 Bluetooth 4.1. I try to open a topic on microsoft.it but some people write that is a Lenovo problem, but I have the lenovo update ok. The problem error is "Il dispositivo USB\VID_0CF3&PID_3004\6&361793d2&0&7 richiede un'ulteriore installazione."the device requires an additional installation". This problem broke my wifi internet connection and I must use and internet cable with my home internet connection (adsl). with other wifi (ex. university, friends,) no problem.In the italian topic I describe all steps. Sorry the topic is write in italianhttps://answers.microsoft.com/it-it/windows/forum/windows_10-hardware/problema-driver-connessione-wi...

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I've done everything but stand on my head and I cannot get the P50 and the Sony to see each other to pair. I use the headset everday at the gym with an iPod Nano with no problem. With the P50 I've tried "add a bluetooth device' and 'show bluetooth devices'. In neither instance does the Sony appear. Suggestion? Mark

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Does anyone knows whether the Acer Aspire 5253-BZ661 laptop has a built-in bluetooth device in it? Reading from articles on the internet, I don't see any information regarding this laptop's particular model having a built-in bluetooth device in it but has a bluetooth driver and suite ready for the download at the acer main site.

A:Bluetooth driver for Acer Aspire 5253-BZ661 but no bluetooth hardware?

May be a option on some models.

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Hello Every once in a while, my Microsoft bluetooth mouse stops working. Then I check the bluetooth device in the Windows device manager and it is no longer there, as if my laptop didn't have bluetooth at all. The only work-arround is to reboot. Then it works for a while, can be days or sometimes maybe even weeks before it stops working again. I found this article https://support.lenovo.com/ca/en/solutions/ht506394 which seems to describe my problem. Unfortunately, the proposed solution doesn't work as my driver is already up to date ( Any idea?

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installed intel ac-3160 dual band + blue tooth in a Sony notebook system wont allow blue tooth to start.
also there is no interface available to connect any hardware to it, i know it has something to do with some Vaio software on the system.
it allows me to use dual band mode and it shows that blue tooth is present but disables it claiming interference with 2.4 GHz band. 
now i have had blue tooth dongles installed working while using 2.4 GHz band before with no issues, so i don't get the issue now.
any input would be appreciated. 
thankx Karl K

A:installed intel ac3160 dual band + bluetooth system wont allow bluetooth to star

Have you install latest driver for the intel ac-3160 device?

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Hey guys,

So i spent the entire day trying to figure out why my Bluetooth installed fine but after one restart it disappeared and it wouldn't come back. I finally figured it out that the FN+F2 (wireless/bluetooth switches) is what enables/disabled it HAHAHAHAHA.

default (after startup): WiFi on / BT off
first time: WiFi on / BT ON yay~!
second time: WiFi off / BT on
third time: WiFi off / BT off

and repeat.

I hope this helps people with their bluetooth issues =)

Windows 8 was able to install all my Function Keys so I'm going to assume this will be the case for others. Good luck

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HP Spectre bluetooth connectivity with my Microsoft ArcTouch mouse constant drops. Turning bluetooth on and off seems to be the only way to reconnect the mouse. The mouse works with other bluetooth enabled laptops, tablets and desktops. Please help. 

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Can somebody tell me how i can solv a problem with a bluetooth adapter of trust.
i cant install de program because he doesn,t  see de bluetooth adapter.
my windows is windows 8

with kind regard Mike Boogaard

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I am using Windows 7 HP32. I have a Microsoft Keyboard Elite and Mouse for Bluetooth. Both worked flawlessly with XP. Since upgrading to Windows 7 they do not work. The Device Manager shows the Bluetooth Adapter and says it is working. Problem is, when I go to Add A Device, it just keeps searching and searching and never finds my keyboard and mouse. I have been through many forums and tried the following:

1) Replacing the batteries in Keyboard and Mouse and making sure they are discoverable.
2) Getting updated drivers
3) Uninstalling and re-installing
4) Made sure the Bluetooth service is started and set to start automatically.
5) Tried Win7 Driver from Broadcom.
6) Tried Bluesoliel driver

In frustration, borrowed a Bluetooth adapter from work and that didn't work so then I went and bought a brand new IoGear Bluetooth Adapter that says it is Windows 7 Compatible. When plugged in to my USB, Windows 7 immediately recognized it and installed drivers. Still when I go to Add A Device, nothing found. I then updated the drivers (from Broadcom) and sill nothing. To make sure it is was not the keyboard and mouse, to took them over to my laptop with built-in Bluetooth and it would pair with them immediately.

Based on the above, it seems to me that Windows 7 is having a problem using Bluetooth to pair with devices.

Any help is greatly appreciated. Thank you.

A:Bluetooth Adapter Issue

I don't think it is windows 7. I have a phone and a mouse paired to a Bluetooth stick with Broadcom drivers. They paired at first attempt. There is usually a button on the base of a mouse that you have to press to make it discoverable. I don't know about a keyboard though, I have never used one. There is also a checkbox on the options tab of the Bluetooth settings dialog to make the computer discoverable.

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Have recently purchased a USB Bluetooth Adapter (D-Link DBT 120) and can't seem to get it to connect to my Nokia 7650 phone.

Have successfully paired the device but get the following error messages when connecting.
On Start up:

Error:Unable to start the bluetooth stack service
Before serial connection:

The bluetooth serial port com0 will be used when connecting to device Nokia 7650.
Applications that use this service must be configured to communicate using com0. It can be started at any time.
When trying to connect:

Bluetooth serial port connection failed. Remote device closed the connection.

Have tried reinstalling the software but each time the above error messages appear. Have also had a look at the D-link website but was no help at all.

Would appreciate any help that can point me in the right direction.

Cheers Jambo.

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Hello all, I'm looking for a thumbnail size Bluetooth adapter compatible with Windows 10. I did a bit of searching on amazon and newegg and there aren't that many. For those that are available, they're not well known brands. I prefer known brands. Any recommendations are appreciated!

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