You can use the Bluetooth troubleshooter to check if that fixes the issue.Ģ. The Bluetooth driver will work just fine. Once you have started the service, close the Services window. To save these changes, click on “ Apply” and “ OK“. If it isn’t, then click on “ Start” to start it.Ĩ. When the Properties window opens up, click on the ‘ Startup type:‘ and set it to “ Automatic” mode.ħ. After restarting the service, double click on the “ Bluetooth Support Service“.Ħ. Then, right-clickon it and click on “ Restart“.ĥ. Once the Services window appears you have to find the “ Bluetooth Support Service“.Ĥ. Click on the “ OK” to access the Services.ģ. Pressing Windows Key+R will launch the Run.Ģ. There are some essential Bluetooth services that are required to be running.ġ. Wait for few seconds and then turn it back Off againĪfter this, try to re-enable the Bluetooth device on your computer. Fix 6 – Uninstall all the Bluetooth and USB driversġ -Search View Optional updates in Windows search boxĢ – Click on View optional updates in windows search resultģ – Select all the optional driver updates option and update themįix 2- Turn Airplane mode On and then turn it Off againġ – Press Windows key + A key together from the keyboard of your computer.Ģ -In action center, Turn On Airplane Mode Once.Fix 5 – Install the Bluetooth driver manually.Fix 4 – Use the Bluetooth troubleshooter.Fix 3 – Check for the Bluetooth services.Fix 2- Turn Airplane mode On and then turn it Off again.It’s one of these things that appears it will always be fragile – since it’s not a required or tested part of the Bluetooth standard, each layer involved needs to support it, and everything will fall back if anything doesn’t work out – it can be difficult to be certain how much effort is justified. If aptX is important to you, I’d recommend getting an adapter using a CSR chipset, since CSR now owns the technology and it’s not clear how widely it will be licensed. It appears that Broadcom was an early licensee of aptX, but CSR (Broadcom’s main competitor) purchased the company behind the technology in 2010.īroadcom and Widcomm do not advertise aptX support. SBC is standard, and aptX is among the optional ones in use (note aptX has more than one variant).

Our Plugable USB-BT4LE uses the Broadcom BCM20702 chipset ( … ) and works with Broadcom’s latest Widcomm Bluetooth stack ( … ).Īs you say, A2DP is Bluetooth’s standard for stereo audio, and it allows for optional codecs.

Broadcom bcm20702a0