如何用javascript检测CPU和内存信息？

Question

CPU信息读取下面的注册表键值就好了：
HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameStringvar shell=new ActiveXObject("WScript.Shell"); 
var cpuInfo=WSHShell.RegRead("HKEY_LOCAL_MACHINE\\HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0\\ProcessorNameString");
alert(cpuInfo);

Answer 1

sorry
var shell=new ActiveXObject("WScript.Shell"); 
var cpuInfo=shell.RegRead("HKEY_LOCAL_MACHINE\\HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0\\ProcessorNameString");
alert(cpuInfo);