Synology手動更新韌體失敗 更新檔毀損

 下載了synology的韌體更新檔後，要手動更新，結果都會跳出更新擋毀損的錯誤。

其原因是NAS主機上的韌體版本跟要更新的版本差太多，(要從6.3升到7.2)。

解決方法就是先去下載7.0.1版來手動升級，升級成功後，再手動升級最新版，就可以了。

After downloading the Synology firmware update file and attempting a manual update, an error message stating that the update file is corrupted always appears.

The reason for this is that the firmware version on the NAS is too far behind the version you're trying to update to (upgrading from 6.3 to 7.2).

The solution is to first download version 7.0.1 and manually upgrade to it. Once the upgrade is successful, you can then manually update to the latest version without issues.