安装.NET程序时会提示“Please set registry key HKLM\Microsoft\.NET Framework\InstallRoot to point to the .NET Framework install location”,主要原因可能是NET Framework没有安装或是虽然安装成功但是没有在注册表中设置成功.     如果是安装成功了还提示错误,以下解决方案一般可以解决:       运行-- regedit -- HKEY_LOCAL_MACHINE\SO…

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths how to load BPLs without writing them in the system directory or in the application directory. I suggested to use the "App paths" registry key [HKEY_LOCAL_MACHINE\SOFTWARE\Mi…

Could not load file or assembly 'System.Web.Mvc, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. An unhandled exception was generated during the execution of th…

http://msdn.microsoft.com/en-us/library/aa384906(v=vs.85).aspx HKEY_LOCAL_MACHINE = &H80000002 strComputer = "." Set ObjRegistry = _ GetObject("winmgmts:{impersonationLevel = impersonate}!\\" _ & strComputer & "\root\d…

java -jar yxCollector-1.1.0.jarError: opening registry key 'Software\JavaSoft\Java Runtime Environment'Error: could not find java.dllError: Could not find Java SE Runtime Environment.…

当更新jdk后,运行java命令可能会提示类似这样registry key 'Java Runtime Environment' has value'1.8',but '1.7' is requaired的问题.在解决这个问题的同时,在百度知道回答了点击打开链接这个问题也帮助了不少网友.这里对这个问题做个简单分析,并给出几种解决方案,希望能帮助到大家.欢迎指正! 导致这个问题的原因很明显文件版本不匹配导致的,当在cmd下运行java命令时,系统首先会去 a.%systemroot%System3…

C:\Users\huxxxxchan>javaError: opening registry key 'Software\JavaSoft\Java Runtime Environment'Error: could not find java.dllError: Could not find Java SE Runtime Environment. solution: http://stackoverflow.com/questions/6362037/java-error-opening-r…

重装系统后发现jdk没有了,重新安装了,装一个其实挺容易的,但是“java -version”回车的时候,“啪”,error: Error opening registry key'software\Javasoft\Java Runtime Environment'Error: could not find java.dllError: could not find Java 2 Runtime Environment' 怎么会这样子,于是度娘~找到了好几种解决方法,但是每人的电脑不同,方法不…

        java安装1.8后的问题:之前安装了jdk1.7和jdk1.6,之后又安装jdk1.8,然后执行java -version,输出的是1.8的,后来在注册表把jdk1.8改为1.7,然后就报错了,如下 Error: Registry key 'Software\JavaSoft\Java Runtime Environment'\CurrentVers    解答: 看了一下环境变量的path,第一个路径是C:\ProgramData\Oracle\Java\javapath;,…

情况 情况是原本安装有jdk1.7,能正常运行,现在要升级到1.8. 直接在oracle的网站下载1.8安装后修改配置为1.8后: 能用javac编译成功,但java命令运行时报错: Failed reading value of registry key:        Software\JavaSoft\Java Runtime Enviroment\1.7\javaHomeError:could not find java.dll Error:could not find Java 2 R…