AL 5xx - use alxxx.inf - Acer AL 501, 502, 511, 512 INF File for Windows
AL 513 - use al513.inf - Acer AL 513 INF File for Windows
AL 722 - use alxxx.inf - Acer AL 722 INF File for Windows
AL 922 - use alxxx.inf - Acer AL 922 INF File for Windows
