The AR5B22 is a popular choice for Hackintosh builds because it is natively supported in macOS High Sierra (10.13) through Monterey (12). The driver is part of .
: Because this is a combo card, you may need to install a separate "Atheros Bluetooth" driver in addition to the "Wireless LAN" driver to enable all features. atheros ar5b22 driver
sudo rmmod btusb sudo rmmod ath3k echo "blacklist ath3k" | sudo tee -a /etc/modprobe.d/blacklist-ath3k.conf The AR5B22 is a popular choice for Hackintosh
: Generally, Windows 10 and 11 can automatically detect and install a basic driver for this card. However, for full Bluetooth 4.0 functionality, it is often necessary to install the specific Qualcomm Atheros Bluetooth driver package. Windows 7 for full Bluetooth 4.0 functionality