ನಿರ್ವಾಹಕರು
- ತಿರು ಶ್ರೀಧರ
- ಒಬ್ಬ ಸಾಮಾನ್ಯ.
Performance-wise, even with a correct driver, the AR5BBU12 was mediocre. It supported Bluetooth 2.1+EDR (Enhanced Data Rate), a standard from 2007. This meant maximum data rates of 3 Mbps and a practical range of about 10 meters. In an era of Bluetooth 4.0 and Low Energy, the AR5BBU12 was already a relic. Its driver could not magically enable Low Energy peripherals; the hardware simply lacked the capability. Thus, the endless search for an "updated" driver was a fool’s errand—no software update could upgrade the radio’s physical limitations.
. Look for "Bluetooth" or "Other Devices" with a yellow exclamation mark. Generic Windows Driver: Right-click the module, select Update Driver Bluetooth Module Atheros Ar5bbu12 Driver