Once you've downloaded the driver, follow these steps to install it:
If the card reader is detected, installs the driver, and then redetects in a loop: Alcor Au6370 Driver Windows
If you downloaded a driver package (usually a .zip or .cab file) from a trusted computer manufacturer like Dell, HP, or Lenovo, follow these steps: Right-click the and select Device Manager . Once you've downloaded the driver, follow these steps
Look for a yellow exclamation mark under "Universal Serial Bus controllers" or "Memory Technology Devices". Update via Manufacturer: If you are using a pre-built PC or laptop, visit the HP Software and Driver Downloads Once you've downloaded the driver
Once upon a time, in a world of tangled wires and silent SD cards, there lived a humble Alcor AU6370
: You can verify if the driver is installed correctly by checking the "Driver" tab in under " Alcor Micro USB 2.0 Card Reader
If the native driver fails, you can use specialized drivers provided by PC manufacturers like or Toshiba , which often use Alcor chips in their hardware: