有没有在切换到Design或者Split的的页面时程序卡死

原来是因为vs没有管理员权限的原因。。。。。。蛋疼。。。。。

解决方法，让VS任何时候都以管理员权限打开

In case you badly need Visual Studio to Run as Administrator, you can make it happen with following steps...

Follow these simple steps:

1. Right Click on "devenv.exe"
2. Click "Troubleshoot compatibility"
3. Click "Troubleshoot program"
4. Check "The program requires additional permissions"
5. Click "Next"
6. Click "Test the program...". It should launch Visual Studio as Administrator
7. Click "Next"
8. Click "Yes, save these settings for this program"
9. Click "Close the troubleshooter”

蛋疼了好久终于解决

Visual Studio 切换到设计模式卡死解决方法