SCCM deployment system to multiple hard disk problems

[radish]

 

The sccm deployment system is automatically deployed to partitions that already have systems.
  I have some computers with multiple hard disks. Suppose the environment has three hard disks in the computer. According to the sata1 sata2 sata3 arrangement, the system has the first partition system on the sata1 disk, and some of the first partitions on the sata2 disk. Some systems are in the system. First partition on sata3 disk
Then through the sccm deployment automatically determine the deployment to the sata1 disk or sata2 disk or sata3 on the first partition of the system, how to do it?

The OSDDetectedWinDir variable does not seem to take effect. How do I set this task sequence parameter to the deployment system to automatically determine which disk partition the system is in, and install it in the corresponding partition.

 

sccm 部署系统自动部署到 已经有系统的分区上问题
 我有些电脑 多个硬盘，假设环境中电脑硬件 3个硬盘 按sata1 sata2 sata3  排列方式， 系统有的在sata1磁盘上第一个分区系统，有的在sata2磁盘上第一个分区，系统有的在sata3磁盘上第一个分区
那么要通过sccm部署  自动判断部署到sata1磁盘或sata2磁盘或sata3所在系统的第一分区上，改如何操作做呢？

OSDDetectedWinDir变量貌似不能生效，请问如何设置这个任务序列参数达到部署系统自动判断系统在哪个磁盘分区，就安装在对应的分区。