目前用RR引导，不能在固态盘上安装7.1 7.2 系统，但是可以安装 7.2.2

[red1918]

我的是N100的，内存16g，依照RR安装指示，安装系统的时候，机器上没有装任何的机械硬盘，已经使用了NVME system插件，可以在固态上安装 7，2，2系统，但是众所周知，7.2.2不能在服务器端打开HEIC格式的图片，所以，我想安装7.1 或者7.2的系统。尝试了不同型号的群晖机型，也尝试了不同机型的不同系统版本，发现均不能在固态上安装，除非选择的是 sa6400机型，且7.2.2版本的系统

请教大神，是哪个环节出问题了？

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Install ENV: (You can find it in the boot interface.)

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[AuxXxilium]

i guess you should read update notes from dsm before you update the system:

Version: 7.2.2-72806 (2024-09-11) Important Note After installing this update, you will not be able to downgrade to a previous DSM version. This update will restart your Synology NAS. For the models below, you can only download the upgrade patch from [Synology Download Center](https://www.synology.com/support/download) because you won't receive notifications for this update on your DSM. FS Series: FS3017, FS2017, FS1018 XS Series: RS18016xs+, RS4017xs+, RS3617xs+, RS3617xs, RS3617RPxs, RS18017xs+, DS3617xs, DS3617xsII, DS3018xs Plus Series: RS2416RP+, RS2416+, DS916+, DS716+II, DS716+, DS216+II, DS216+, DS1817+, DS1517+, RS2818RP+, RS2418RP+, RS2418+, RS818RP+, RS818+, DS1618+, DS918+, DS718+, DS218+, RS1219+ Value Series: DS416, DS416play, DS216, DS216play, DS116, RS816, DS1817, DS1517, RS217, DS418play J Series: DS416slim, DS416j, DS216j, DS418j, DS218j, DS419slim, DS119j Starting from this version, the processing of media files using HEVC (H.265), AVC (H.264), and VC-1 codecs will be transitioned from the server to end devices to reduce unnecessary resource usage on the system and enhance system efficiency. These codecs are widespread on end devices such as smartphones, tablets, computers, and smart TVs. If the end device does not support the required codecs, the use of media files may be limited. Refer to [this article](https://kb.synology.com/DSM/tutorial/Unable_to_view_HEVC_H265_AVC_H264_VC1_HEIC_on_NAS) for workarounds. In addition, please note the following exceptions: Surveillance Station on DSM will continue to support server-side processing of AVC (H.264) streams, see the [release notes](https://sy.to/nzdxy). Deep Video Analytics (DVA) series models and VisualStation clients will retain support for AVC (H.264) and HEVC (H.265) codecs. To ensure package compatibility, Advanced Media Extensions (AME), File Station, Media Server, Surveillance Station, Synology Drive, Universal Search, Synology Photos and Snapshot Replication will automatically update to the latest version. Video Station is not available on DSM 7.2.2. Refer to [this article](https://sy.to/vsdsmrn) for workarounds to stream videos to end devices. Updated Storage Manager to 1.0.0-00502 to fix issues. For more information, see the [release notes](https://www.synology.com/releaseNote/StorageManager).

https://www.synology.com/en-global/releaseNote/DSM