To find out if your graphics card is compatible with DirectX 11, visit the Windows 7 Compatibility Center. To learn more about DirectX 11 and check compatibility visit, http://windows.microsoft.com/en-us/windows7/products/fe...
Gamblers in California must be a minimum of 18 years old. If however, alcohol is served there, the age is 21 and beyond. Also check out this site: California Casinos which has a clean interface and pulls information from various sources.
The only requirement related to online gambling in California is an age requirement. California requires residents to be 18 years of age to play the lottery. Residents of California must be 21 years of age to play in online casinos, sportsbooks, poker rooms, and bingo halls. As long as you are 21 or older, you are not breaking any laws when you gamble online. California does however, make it illegal to start you own online gambling business. As long as you are only a player, not an owner of an online gambling site in the state of California, you are not breaking any laws.