AppInfo 启动类型必须是自动或手动，
否则，msinstaller， services.msc， regedit
等都会报错：
The Service command cannot be started,
either because it is disabled or because
it has no enabled devices associated with it
AppInfo
svchost.exe
Facilitates the running of interactive applications
with additional administrative privileges.
Users will be unable to launch applications with the
additional administrative privileges they may require
to perform desired user tasks. These tools include regedit.
Although safe to disable, this is not recommended since
you need to boot into safe mode to enable again.