asp.net 收集机器硬件信息的相关代码片断（cpu频率、磁盘可用空间、内存容量……）

代码如下:using System; using System.Data; using System.Configuration; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; using Mic