安裝JDK，版本為：1.6.0_38. 都是默認設置沒有改。配置環境變量后，在dos中編譯、運行了HelloWorld.java，沒問題。然后安裝Eclipse，下載解壓后，雙擊Eclipse.exe，報錯：A Java Runtime Environment(JRE) or Java Development Kit(JDK) must be available in order to run Eclipse. No Java virtual machine was found after searching the following locations:D:/Programming/Java/jdk6_32/jre/bin/client/jvm.dll請問這是什么問題？很是不解。