安装Windows^(Windows)的主存储或分区是许多软件的位置，包括系统恢复。虽然这些文件通常是隐藏的文件夹，但如果您设法看到它们，并突然找到SYSTEM.SAV文件夹，那就不足为奇了。这些文件是安全的，但它们不是由Microsoft创建的。在这篇文章中，我们将了解Windows 10中的^{(Windows 10)}SYSTEM.SAV文件夹。

Windows 10 中的 SYSTEM.SAV 文件夹

在研究论坛时，一些评论指出它与 HP 的System Recovery Manager有关，并且此文件夹用于安装盒子的软件，即预装的应用程序或使用恢复管理器恢复 PC 时。

也就是说，在搜索 HP 论坛时，我显然能够找到有关恢复管理器故障的帖子，以及带有日志文件的System.SAV文件夹。^(System.SAV)

虽然您可以删除它，但不建议删除它。惠普的论坛帖子之一明确表示-

Do not delete any files that are associated with system recovery! Do not delete the items: $RECYCLE.BIN, boot, hp, preload, Recovery, RecoveryImage, system.sav, bootmgr, BT_HP.FLG, CSP.DAT, DeployRp, HP_WSD.dat, HPSF_Rep, language, or RPCONFIG! Doing so can prevent a future system recovery from the hard drive. If you are not sure, do not delete the file.

HP Recovery应该在恢复过程中创建此文件夹，以使 PC 恢复到与有人购买时相同的状态。该文件夹包含配置文件、实用程序，所有这些对于使用 HP 的工具进行恢复都很有用。

阅读^(Read)：什么是系统保留分区^{(What is System Reserved Partition)}？

也就是说，它占据了太多空间是一个事实。因此，如果您打算删除它，请确保您有一个正常工作的系统还原设置，然后继续删除它。

最后，有一些方法可以在主驱动器中创建更多空间。Storage Sense是Windows 10中的一项很棒的功能，它可以定期检查和删除文件夹中的文件，例如下载和其他垃圾文件夹。

What is the SYSTEM.SAV folder in Windows 10?

Primary Storage or Partіtion, where Windows is installed, is a location for many software, including system recovery. Whіle these files are folderѕ are usually hidden, but if you manage to see them, and all of a sudden loсate SYSTEM.SAV folder then doesn’t be surprised. These files are safe, but they are not created by Microsoft. In this post, we will learn about the SYSTEM.SAV folder in Windows 10.

SYSTEM.SAV folder in Windows 10

When researching the forums, some comments point that it is related to the System Recovery Manager from HP, and this folder is used to install software of the box i.e., applications that come preinstalled or when you recover PC using the recovery manager.

That said when searching over the HP forums, I was clearly able to find posts which talk about recovery manager failures, and System.SAV folder with log files.

While you may delete it, it is not recommended to delete it. One of the forums posts on HP clearly said-

Do not delete any files that are associated with system recovery! Do not delete the items: $RECYCLE.BIN, boot, hp, preload, Recovery, RecoveryImage, system.sav, bootmgr, BT_HP.FLG, CSP.DAT, DeployRp, HP_WSD.dat, HPSF_Rep, language, or RPCONFIG! Doing so can prevent a future system recovery from the hard drive. If you are not sure, do not delete the file.

HP Recovery should be creating this folder during the recovery process to bring back the PC to the same state as it was when somebody bought it. The folder contains configuration files, utilities,  all of which are useful to recover using HP’s tool.

Read: What is System Reserved Partition?

That said, it is a fact that it occupies too much space. So if you plan to delete it, make sure you have a working system restore setup in place, and then go ahead and delete it.

Lastly, there are ways to create more space in your primary drive. Storage Sense is a great feature in Windows 10, which can routinely check and remove files from folders such as downloads and other junk folders.

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