A short range wireless protocol used by various devices, such as cell phones, wireless headsets, mice and keyboards.

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5answers
23k views

surface pro 4 no longer connect to bluetooth mouse

After the January-2016 firmware update for the surface pro 4, I can no longer use my blue tooth Microsoft arc mouse. The blue tooth settings show that it is paired, yet I get no response. I cannot ...
0
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0answers
40 views

why choose bluetooth over wifi-direct for an ad-hoc-network

I always thought, that wifi opposed to bluetooth is mostly used to connect to a hotspot and that most desktop wifi chips lack the possibility to use them as a wifi hotspot (while its no problem with ...
4
votes
1answer
3k views

Win10 bluetooth mouse is paired but not working

Today I buy Omega Bluetooth 2.1 + EDR Laser Mouse. I do everything like on my last mouse.Everything is ok, mouse is paired in bluetooth settings, showed in device manager. But when I try to move ...
3
votes
0answers
31 views

Audio cuts off completely when using bluetooth headphones?

So, I started having this really annoying problem when using my bluetooth headphones. I tried looking for answers everywhere but either no one has encountered the same issue, or my english doesn't let ...
-1
votes
1answer
29 views

How to prevent Bluetooth mouse/keyboard from going Paired

I have a wireless keyboard and mouse and If i leave it alone form 3 mins, it goes from connected to paired. How do I prevent my keyboard and mouse from going Idle. It always lags when I try to use it ...
3
votes
1answer
8k views

Place iPhone call from PC desktop

My Current SetupI make a lot of phone calls every day. The phone numbers are in an online CRM. My cell phone (iPhone 4s) sits in a cradle at my desk. I have a blue tooth earpiece connected to the ...
1
vote
3answers
3k views

How do I enable Bluetooth with my Qualcomm Atheros adapter?

I have a wireless/BlueTooth PCIe card (Qualcomm Atheros AR5BWB222) in my computer but only the wireless part is enabled. I got the drivers and installed them, but nothing changed. I searched for it in ...
0
votes
0answers
6 views

Only one controller staying connected at a time

I connected both controllers by holding the sync button and pressing "Add Bluetooth or other device" and selecting the Joy-Cons. The second one connected does not send any input and it disconnects ...
2
votes
4answers
6k views

How to disable bluetooth auto-connect with my phone?

My PC connects a paired smartphone whenever I reboot PC, and registers itself as headset. And that sucks, because connection drains phone's battery and I don't want to use my PC as headset. Any way to ...
0
votes
1answer
14 views

Failing to pair Samsung Gear Iconx earbuds with macOS Sierra

I am trying to pair my Samsung Gear Iconx earbuds with my MacBook Pro via the Bluetooth UI. I put the earbuds very close to the MacBook Pro, but it seems the Mac is not able to discover them. Any ...
3
votes
1answer
6k views

Connecting to Bluetooth Personal Area Network Fails

I'm trying to connect to my phone's Bluetooth PAN but nothing happens when I do.I click the button that says "Connect Using" which gives me two options:[Option 1] "Direct Connection" ...
-1
votes
0answers
28 views

Linux without Networking Stack

I'm interested in producing a live-usb that runs Linux without any networking capabilities. No WiFi, bluetooth, ethernet or in general any network IO capabilites at all. Essentially an OS-level air-...
0
votes
2answers
4k views

Bluetooth radio device is not available

I reinstalled my Windows 7 operating system, and have since been unable to detect my Logitech m555b bluetooth mouse. Here is some info about my system:I have have a working connection with a ...
1
vote
1answer
6k views

Bluetooth headphones have delay (lag)

I've recently switched to a pair of Bluetooth headphones on my laptop. But when I use them the sound is lagging by 3/10th of a second. I used this video to check: https://www.youtube.com/watch?v=...
0
votes
1answer
29 views

Sudden low volume in bluetooth headphones

I recently bought a pair of bluetooth headphones (Philips SHB7250) which I paired with my laptop (Dell, Lattitude E7450) that runs Windows 7 Enterprise. The first day everything worked fine, but the ...

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