Official ASUS Drivers download center, download and install ASUS ASUS; English; Wireless · Notebooks; zip; 12 Alcor AU Card Reader Driver. Asus K50ID Notebook Alcor AU Card Reader Driver for Win7, Asus K50IE Notebook Alcor AU Card Reader Driver , Asus. From this page you can download a Alcor AU Card Reader Driver ver. Windows 7 x64, Windows 7 x32 for Asus K50IE Laptop. Fast download.