win7安装U872提示MDAC_TYP未安装的解决办法在Windows7下安装U871或U872,在检测组件窗口时,会出现MDAC组没有安装的提示,是因为Windows7所带的MDAC软件版本太高,U8无法检测到。针对32位的WIN7:运行regedit,打开注册表,进入HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DataAccess,将FullInstallVer=6.1.7600.16385Version=6.1.7600.16385修改为FullInstallVer=2.82.3959.0Version=2.82.3959.0针对64位的WIN7:运行regedit,打开注册表,进入HKEY_LOCAL_MACHINE\SOFTWARE\wow6432node\Microsoft\DataAccess,将FullInstallVer=6.1.7600.16385Version=6.1.7600.16385修改为FullInstallVer=2.82.3959.0Version=2.82.3959.0或者把以下代码保存为U872.bat再运行也可以@ECHOOFF@ECHO.@ECHO.@ECHO.说明@ECHO--------------------------------------------------------------------------@ECHOWIN732位64位安装U872提示MDAC_TYP未安装解决方案。@ECHO原理:导出注册表→修改Version→修改FullInstallVer@ECHO→然后手动导入DataAccessBkUp.reg@ECHO注意:安装完成ERP后,要及时导入DataAccessBkUp.reg否则系统可能无法使用@ECHO32位系统请输入164位系统请输入2@ECHO--------------------------------------------------------------------------@ECHO.:startset/pnumis=请输入数字1→32位或2→64位:if/i%numis%==1gotox32if/i%numis%==2(gotox64)else(echo输入有误!&&gotostart):x32REGEXPORTHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DataAccessDataAccessBkUp.reg@ECHO导出注册表成功pause@regaddHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DataAccess/vVersion/tREG_SZ/d2.82.3959.0/f@ECHO修改Version成功pause@regaddHKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DataAccess/vFullInstallVer/tREG_SZ/d2.82.3959.0/f@ECHO修改FullInstallVer成功pausegototuichu:x64REGEXPORTHKEY_LOCAL_MACHINE\SOFTWARE\wow6432node\Microsoft\DataAccessDataAccessBkUp.reg@ECHO导出注册表成功pause@regaddHKEY_LOCAL_MACHINE\SOFTWARE\wow6432node\Microsoft\DataAccess/vVersion/tREG_SZ/d2.82.3959.0/f@ECHO修改Version成功pause@regaddHKEY_LOCAL_MACHINE\SOFTWARE\wow6432node\Microsoft\DataAccess/vFullInstallVer/tREG_SZ/d2.82.3959.0/f@ECHO修改FullInstallVer成功pausegototuichu:tuichu@ECHO--------------------------------------------------------------------------@ECHO注意:安装完成ERP后,要及时导入DataAccessBkUp.reg否则系统可能无法使用@ECHO注意:不要再次运行此文件否则会导致DataAccessBkUp.reg被覆盖的风险@ECHO--------------------------------------------------------------------------pauseexit安装成功后再将值改回来就OK了另外,安装的时候建议右击setup文件-属性-兼容性-勾上以管理员身份运行此程序,如还不行,则点更改所有用户的设置,将兼容模式运行这个程序选择到windowsvista(sp2),就能安装了