Areca 24/4 Internal/External Port Pcie 3.0 12 Gb/s SAS/SATA Raid Controller 2Gb Cache - Manual (Page 121)

DRIVER INSTALLATION
121
• When a driver that has previously been allowed is reinstalled
again.
• When you’re using a Mac on which the driver was installed before
now updating to macOS 11
A message prompting you to restart appears. Click “ Restart ”.
This completes installation of the driver.