请教各位大哥个问题，我现在使用的SIMATIC Manager 的版本是V5.4+SP3，打算安装CFC-V7.0，可是总是安装不上，

提示如下

“There are date on your computer which will be deleted next time you restart your computer .This may lead to problems if you reinstall the software .restart windows and then start setup again"

每次都是这个提示，安装不了

麻烦各位，帮我解决一下

谢谢

我的qq23783436