dsm7.2.1 引导加载失败

<img width="1237" height="871" alt="Image" src="https://github.com/user-attachments/assets/40735918-f792-46ea-8b9f-f55edb12dbf8" />
这是分区坏了吗，太久没看RR Manager，都忘了rr是哪个版本了，需要重建引导吗