修复 Steam 上丢失下载文件的错误

Steam is a very popular platform to download, install and play video games. It also provides game streaming and social networking services on the platform itself. Several gamers use this platform to play games and communicate with the other gamers and communities to augment the gaming experience altogether. However, sometimes you may have noticed missing downloaded files on Steam. There are numerous reasons why the downloaded steam files will go missing, and you will get the fix missing downloaded files error on Steam error. In this article, you will find solutions to this problem and also get to know how to restore missing downloaded files on Steam. Keep reading further to understand and implement the given methods correctly to fix these issues.

How to Fix Missing Downloaded Files Error on Steam in Windows 10

Some of the reasons for missing downloaded files Steam error to occur on your system are:

• 下载的 game files might get corrupted by the Windows Defender的.
• Also, this error can occur if the files are corrupted due to any kind of 恶意软件或病毒 在你的系统上。
• 偶尔， Antivirus installed on a system can exempt some downloaded files, which can eventually get missing.
• 如果你的 system got turned off during the download or installation 过程, then you may find this error appearing on your system afterward.

As you read, these reasons, amongst other several ones, may create complications and present you with the error. Read on to resolve this fix missing downloaded files error on Steam error by following methods.

方法1：以管理员身份运行Steam

通过运行 蒸汽 as an administrator, you will allow it to download, write, and modify the Steam files on your system. It will result in Steam having enough privileges to access files that aren’t accessible without an administrator. Follow the steps below to do the same.

1.右键单击 Steam.exe 文件并选择 查看房源.

2。 去 兼容性 标签并检查 以管理员身份运行此程序 选项。

3.最后，点击 使用 > OK 保存更改。

另请参阅： 如何对好友隐藏 Steam 活动

方法2：修复Steam库文件夹

To repair the possible corrupted files, you can try to repair the Steam library folders. It will detect the corrupted files from the library and repair them, which will eventually fix missing downloaded files error on Steam. To know how to restore missing downloaded files on Steam, read and follow the steps below carefully.

1.点击 Windows键，类型 蒸汽，然后点击 可选.

2。 点击 蒸汽 option from the top left corner, as shown below.

3。 点击 个人设置 从菜单选项。

4。 从 个人设置 窗口中，单击 Downloads > STEAM LIBRARY FOLDERS 在下面 内容库 部分如下图所示。

 

5.在 存储管理 窗口，点击 三点图标 next to the Steam folder, as shown below.

6。 点击 修复文件夹 选项。

7. 用户帐户控制 pop-up will emerge on your screen stating Do you want to allow this app to make changes to your device? 点击 是的 选项。

8. After a few moments, the Steam library folder will get repaired, then click on 关闭.

方法3：清除下载缓存

Sometimes corrupted games after downloading leave traces in the download cache folder which causes further interruptions in updating and downloading processes. You can clear the download cache to fix the issue.

1。 打开 蒸汽 应用程序并转到 个人设置 如图所示 方法2.

2.在 资料下载 部分，点击 清除下载缓存 选项。

3。 点击 OK in the following pop-up as shown below to complete the process.

另请参阅： 解决 Steam 打不开问题的 12 种方法

方法 4：暂时禁用防病毒软件（如果适用）

Sometimes, the antivirus installed on your system may identify the downloaded steam game files as a threat. And this will lead to it quarantining, modifying, or even deleting the file from the system to prevent further damage. As an antivirus software can detect the unknown game files and term them as a threat, you will have to check if those files are on the quarantine list or you can disable the antivirus temporarily to find the root of the cause. To do that, read our guide on How to Disable Antivirus Temporarily on Windows 10. By reading this, you will know how to disable the antivirus on your device for a short period and get the missing downloaded files Steam error fixed.

Method 5: Verify Integrity of Game File

If the download process gets interrupted for any reason, the files may get corrupted and you get the missing downloaded files Steam error. To verify the integrity of the file that you have downloaded to make sure the download was successful, follow the step below carefully:

1。 启动 蒸汽 申请来自 Windows搜索.

2。 点击 图书馆 选项如下突出显示。

3. 从左侧窗格中选择并右键单击所需的游戏，如下图所示，然后单击 查看房源 选项。

4. 现在，单击 本地文件 左侧窗格中的选项，如下所示。

5。 点击 验证演示文件的完整性... 如下图所示。

6. 稍等片刻，游戏文件就会出现 成功验证 indicating that the downloaded file is intact and not corrupted.

另请参阅： 解决 Steam 认为游戏正在运行问题的 5 种方法

方法八：重新安装游戏

If you still couldn’t fix missing downloaded files error on Steam, then consider reinstalling the game whose files are missing. Follow the upcoming steps to perform this method:

1。 去 图书馆 ，在 蒸汽 application as shown in 方法5.

2. Right-click on the desired game from the left pane and click Manage > Uninstall 如下所示。

Uninstall “>

3. Confirm the pop-up window by clicking 卸载 再次。

Any of the above-mentioned methods may work for you and resolve the missing downloaded files Steam error.

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So, these were the methods to fix missing downloaded files error on Steam. We hope you were able to learn how to restore missing downloaded files on Steam with the help of the steps mentioned. Feel free to reach out to us with your queries and suggestions via the comments section below.