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Outlook已发送邮件不显示?3大原因与5种解决方案全解析

2026/1/24
Outlook已发送邮件不显示?3大原因与5种解决方案全解析
AI Summary (BLUF)

This article addresses the common issue of sent emails not appearing in Outlook's Sent Items folder. It outlines three potential causes and provides five practical solutions, including adjusting settings, checking group policies, using alternative folders, managing storage, and repairing PST files. (本文针对Outlook中已发送邮件不显示的常见问题,分析了三种可能原因,并提供了五种实用解决方案,包括调整设置、检查组策略、使用备用文件夹、管理存储空间和修复PST文件。)

Introduction

Microsoft Outlook stands as one of the most enduring and widely-used email platforms in professional and personal communication. Despite its evolution through versions like 2007, 2010, 2013, and 2016, users occasionally encounter a perplexing issue: emails they have sent do not appear in the "Sent Items" folder. This problem can disrupt workflow, create uncertainty about message delivery, and complicate record-keeping. This guide provides a professional, systematic approach to diagnosing and resolving the "missing sent items" error in Outlook.

Microsoft Outlook 被认为是最古老、使用最广泛的电子邮件平台之一,广泛应用于专业和个人通信领域。尽管它已经历了 2007、2010、2013 和 2016 等多个版本的演变,用户偶尔还是会遇到一个令人困惑的问题:他们已发送的电子邮件没有出现在“已发送邮件”文件夹中。这个问题会扰乱工作流程,导致对邮件是否送达产生不确定性,并使记录保存复杂化。本指南提供了一种专业、系统的方法来诊断和解决 Outlook 中的“已发送邮件丢失”错误。

Understanding the Causes of Missing Sent Items

Before applying fixes, it is crucial to understand the potential root causes. Identifying the correct cause can lead to a more targeted and effective solution. The issue typically stems from configuration settings, system policies, or data management practices rather than a fundamental flaw in the Outlook application itself.

在应用修复方法之前,了解潜在的根本原因至关重要。识别正确的原因可以带来更有针对性、更有效的解决方案。该问题通常源于配置设置、系统策略或数据管理实践,而不是 Outlook 应用程序本身的基本缺陷。

Primary Causes

  1. Incorrect Outlook Configuration: The most common cause is the "Save copies of messages in the Sent Items folder" option being disabled in Outlook's settings. This is a user-configurable option that may be turned off inadvertently.

    Outlook 配置不正确:最常见的原因是 Outlook 设置中“在‘已发送邮件’文件夹中保存邮件副本”选项被禁用。这是一个用户可配置的选项,可能被无意中关闭。

  2. Group Policy Restrictions: In corporate or managed environments, IT administrators may enforce Group Policy settings that override local Outlook configurations, potentially disabling the automatic saving of sent items.

    组策略限制:在企业或托管环境中,IT 管理员可能会强制执行组策略设置,覆盖本地的 Outlook 配置,从而可能禁用自动保存已发送邮件的功能。

  3. Folder Redirection or Corruption: The Sent Items folder itself may be set to archive old items automatically, be redirected to an alternate location, or its underlying data file (PST/OST) may be corrupted.

    文件夹重定向或损坏:“已发送邮件”文件夹本身可能被设置为自动归档旧项目、被重定向到其他位置,或者其底层数据文件(PST/OST)可能已损坏。

  4. Profile Issues: A corrupted or misconfigured Outlook profile can lead to various synchronization and data saving problems, including issues with the Sent Items folder.

    配置文件问题:损坏或配置错误的 Outlook 配置文件可能导致各种同步和数据保存问题,包括“已发送邮件”文件夹的问题。

Step-by-Step Solutions to Recover Missing Sent Items

The following methods are listed in order of complexity and likelihood of success. Begin with Method 1, which addresses the most frequent cause.

以下方法按复杂度和成功可能性排序。请从方法 1 开始,它针对的是最常见的原因。

Method 1: Verify and Enable the "Save Sent Items" Option

This should always be your first step. Ensure Outlook is configured to retain copies of sent emails.

这应该是您的第一步。确保 Outlook 配置为保留已发送邮件的副本。

For Outlook 2010 and Later Versions:

  1. Launch Outlook and click File in the top-left corner.
  2. Click Options.
  3. In the Outlook Options window, select Mail from the left-hand panel.
  4. Scroll to the "Save messages" section.
  5. Ensure the checkbox for Save copies of messages in the Sent Items folder is selected.
  6. Click OK to confirm.

适用于 Outlook 2010 及更高版本:

  1. 启动 Outlook,点击左上角的 文件
  2. 点击 选项
  3. 在“Outlook 选项”窗口中,从左侧面板选择 邮件
  4. 滚动到“保存邮件”部分。
  5. 确保选中 在‘已发送邮件’文件夹中保存邮件副本 旁边的复选框。
  6. 点击 确定 进行确认。

For Outlook 2007:

  1. Click Tools in the menu bar.
  2. Select Options.
  3. Go to the Preferences tab and click E-mail Options.
  4. In the "On replies and forwards" section, check the box for Save copies of messages in Sent Items folder.
  5. Click OK twice to close all dialogs.

适用于 Outlook 2007:

  1. 点击菜单栏中的 工具
  2. 选择 选项
  3. 转到 首选参数 选项卡,点击 电子邮件选项
  4. 在“答复和转发”部分,勾选 在‘已发送邮件’文件夹中保存邮件副本 旁边的框。
  5. 点击两次 确定 关闭所有对话框。

Method 2: Inspect Group Policy Settings (For Managed Environments)

If you are using Outlook in a workplace, a system policy might be controlling this setting. You need to check the Local Group Policy Editor.

如果您在工作场所使用 Outlook,系统策略可能控制着此设置。您需要检查本地组策略编辑器。

  1. Press Windows Key + R to open the Run dialog.
  2. Type gpedit.msc and press Enter. (Note: This tool is not available in all Windows editions, such as Home versions.)
  3. Navigate to the path corresponding to your Outlook version:
    • Outlook 2007: User Configuration > Administrative Templates > Classic Administrative Templates (ADM) > Microsoft Office Outlook 2007 > Tools > Options > Preferences > E-mail Options
    • Outlook 2010/2013: User Configuration > Administrative Templates > Microsoft Outlook 2010 (or 2013) > Outlook Options > Preferences > E-mail Options
    • Outlook 2016/2019/Microsoft 365: User Configuration > Administrative Templates > Microsoft Outlook 2016 > Outlook Options > Preferences > E-mail Options
  4. In the right pane, find and double-click the policy named Save copies of messages in Sent Items folder.
  5. If the policy is set to Enabled, ensure the desired behavior is configured. If it is set to Disabled, this is likely the cause of your issue. You may need to consult your IT department to change this policy.
  6. Click Apply and then OK.
  1. 按下 Windows 键 + R 打开 运行 对话框。
  2. 输入 gpedit.msc 并按回车键。(注意:此工具并非在所有 Windows 版本中都可用,例如家庭版。)
  3. 导航到与您的 Outlook 版本对应的路径:
    • Outlook 2007用户配置 > 管理模板 > 经典管理模板 (ADM) > Microsoft Office Outlook 2007 > 工具 > 选项 > 首选参数 > 电子邮件选项
    • Outlook 2010/2013用户配置 > 管理模板 > Microsoft Outlook 2010(或 2013)> Outlook 选项 > 首选参数 > 电子邮件选项
    • Outlook 2016/2019/Microsoft 365用户配置 > 管理模板 > Microsoft Outlook 2016 > Outlook 选项 > 首选参数 > 电子邮件选项
  4. 在右侧窗格中,找到并双击名为 在‘已发送邮件’文件夹中保存邮件副本 的策略。
  5. 如果策略设置为 已启用,请确保配置了所需的行为。如果设置为 已禁用,这很可能是导致您问题的原因。您可能需要咨询 IT 部门来更改此策略。
  6. 点击 应用,然后点击 确定

Method 3: Specify an Alternative Folder for Sent Items

Outlook allows you to choose a custom folder for saving sent messages. This can be useful if the default Sent Items folder is experiencing issues.

Outlook 允许您选择一个自定义文件夹来保存已发送的邮件。如果默认的“已发送邮件”文件夹出现问题,这会很有用。

  1. In Outlook, click New Email to create a message.
  2. In the new message window, go to the Options tab on the ribbon.
  3. Click Save Sent Item To (in the "More Options" group).
  4. From the dropdown, select Other Folder....
  5. In the "Select Folder" window, you can choose an existing folder or click New to create a new one specifically for sent items.
  6. Click OK. This setting will apply to the current email and can be set as a default.
  1. Outlook 中,点击 新建电子邮件 创建邮件。
  2. 在新邮件窗口中,转到功能区上的 选项 选项卡。
  3. 点击 保存已发送邮件到(位于“更多选项”组中)。
  4. 从下拉菜单中,选择 其他文件夹...
  5. 在“选择文件夹”窗口中,您可以选择一个现有文件夹,或点击 新建 来专门创建一个用于保存已发送邮件的新文件夹。
  6. 点击 确定。此设置将应用于当前电子邮件,并可设置为默认值。

Method 4: Manage Sent Items Folder Storage and AutoArchive

A full or misconfigured Sent Items folder can cause new items not to save correctly. Managing its size and archive settings can resolve this.

已满或配置错误的“已发送邮件”文件夹可能导致新项目无法正确保存。管理其大小和存档设置可以解决此问题。

  1. In the Outlook folder pane, right-click the Sent Items folder and select Properties.
  2. Go to the AutoArchive tab.
  3. Review the settings. If "Clean out items older than" is selected, it may be automatically moving or deleting your sent emails.
  4. To prevent automatic archiving/deletion, you can select Do not archive items in this folder.
  5. Alternatively, to manually clean space, you can sort the Sent Items folder by date, select old emails, and delete them manually.
  6. Click Apply and OK.
  1. Outlook 文件夹窗格中,右键单击 已发送邮件 文件夹,选择 属性
  2. 转到 自动存档 选项卡。
  3. 检查设置。如果选中了“清除早于一定时间的项目”,它可能会自动移动或删除您已发送的电子邮件。
  4. 为防止自动存档/删除,您可以选择 不在此文件夹中存档项目
  5. 或者,要手动清理空间,您可以按日期对“已发送邮件”文件夹进行排序,选择旧的电子邮件并手动删除它们。
  6. 点击 应用确定

Method 5: Repair the Outlook Data File and Profile

If the above methods fail, the underlying Outlook data file (PST for POP/IMAP, OST for Exchange/Microsoft 365) or the user profile may be corrupted.

如果上述方法均失败,则底层的 Outlook 数据文件(POP/IMAP 账户使用 PST,Exchange/Microsoft 365 账户使用 OST)或用户配置文件可能已损坏。

Using the Inbox Repair Tool (Scanpst.exe):

  1. Close Outlook completely.
  2. Locate the SCANPST.EXE tool. Its path varies by Office version (e.g., C:\Program Files\Microsoft Office\root\Office16 for Microsoft 365).
  3. Run SCANPST.EXE.
  4. Click Browse to select your Outlook Data File (.pst or .ost). The default location is often in C:\Users\[YourUsername]\AppData\Local\Microsoft\Outlook.
  5. Click Start to begin the scan. If errors are found, click Repair.
  6. After repair, restart Outlook.

使用收件箱修复工具 (Scanpst.exe):

  1. 完全关闭 Outlook
  2. 找到 SCANPST.EXE 工具。其路径因 Office 版本而异(例如,Microsoft 365 的路径可能是 C:\Program Files\Microsoft Office\root\Office16)。
  3. 运行 SCANPST.EXE
  4. 点击 浏览 以选择您的 Outlook 数据文件(.pst 或 .ost)。默认位置通常在 C:\Users\[您的用户名]\AppData\Local\Microsoft\Outlook
  5. 点击 开始 进行扫描。如果发现错误,请点击 修复
  6. 修复后,重新启动 Outlook

Creating a New Outlook Profile:
As a last resort, creating a fresh Outlook profile can eliminate configuration corruption.

  1. Close Outlook.
  2. Open the Windows Control Panel > Mail (Microsoft Outlook).
  3. Click Show Profiles.
  4. Click Add... to create a new profile, give it a name, and reconfigure your email account(s).
  5. Set this new profile as the default to use when starting Outlook.
  6. Start Outlook with the new profile and test if sent items are now saved correctly.

创建新的 Outlook 配置文件:
作为最后的手段,创建一个全新的 Outlook 配置文件可以消除配置损坏。

  1. 关闭 Outlook
  2. 打开 Windows 控制面板 > 邮件 (Microsoft Outlook)
  3. 点击 显示配置文件
  4. 点击 添加... 创建一个新配置文件,为其命名,并重新配置您的电子邮件账户。
  5. 将此新配置文件设置为启动 Outlook 时使用的默认配置文件。
  6. 使用新配置文件启动 Outlook,测试已发送项目现在是否能正确保存。

Conclusion

The "missing sent items" issue in Outlook is almost always resolvable through systematic troubleshooting. Start by verifying the core saving option within Outlook's settings, as this is the most common culprit. For users in managed networks, Group Policy settings are the next logical check. Managing folder properties and, as a final step, repairing the data file or profile will address more persistent or complex corruption issues. By following this structured approach, you can restore reliable tracking of your sent communications and ensure your Outlook client functions as intended.

Outlook 中的“已发送邮件丢失”问题几乎总是可以通过系统化的故障排除来解决。首先验证 Outlook 设置中的核心保存选项,因为这是最常见的原因。对于托管网络中的用户,组策略设置是下一个需要检查的逻辑步骤。管理文件夹属性,并作为最后一步,修复数据文件或配置文件,将解决更持久或更复杂的损坏问题。通过遵循这种结构化的方法,您可以恢复对已发送通信的可靠跟踪,并确保您的 Outlook 客户端按预期运行。

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