Automatic updates could save you hours of time.

If you are having trouble finding the right driver, stop searching and fix driver problems faster with the Automatic Driver Update Utility. Many device drivers are not updated through the Microsoft Windows Update service. Visit our Driver Support Page for helpful step-by-step videos Install Drivers Automatically In most cases, you will need to reboot your computer in order for the driver update to take effect. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.Ĭlick the Update Driver button and follow the instructions. In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose 'All Apps' -> swipe or scroll right and choose 'Control Panel' (under Windows System section) -> Hardware and Sound -> Device Manager In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager It allows you to see all of the devices recognized by your system, and the drivers associated with them. To install a driver in Windows, you will need to use a built-in utility called Device Manager. 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.Once you download your new driver, then you need to install it. 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