许多用户在尝试使用Windows更新更新^(Windows)Windows时遇到错误代码 0x80072efe ，这是一个相当严重的问题。如果不更新系统，它可能容易受到间谍软件、病毒或恶意软件的攻击。Windows Update 错误代码 0x80072efe^{(Windows Update Error Code 0x80072efe)}通常表示系统无法联系Microsoft的^(Microsoft)Windows Server^{(Windows Server)}。嗯^(Well)，微软^(Microsoft)有一些你必须满足的标准才能从它的服务器上下载最新的更新，包括在你的电脑上拥有正确的日期和时间。

是的，此错误的主要原因是您 PC 上的日期和时间不正确，或者也可能是因为防火墙^(Firewall)阻止了连接。在任何情况下，您都无法从Microsoft下载和安装最新更新，也无法修复 Windows 更新错误代码 0x80072efe^{(Fix Windows Update Error Code 0x80072efe)}；您必须遵循下面列出的故障排除指南。

修复 Windows 更新错误代码 0x80072efe^{(Fix Windows Update Error Code 0x80072efe)}

确保 创建一个还原点^{(create a restore point)} 以防万一出现问题。

方法 1：在您的 PC 上设置正确的日期和时间^{(Method 1: Set Correct Date & Time on your PC)}

1. 单击任务栏上的日期和时间^{( date and time)}，然后选择“日期和时间设置^{(Date and time settings)}” 。

2. 如果在 Windows 10 上，将“自动设置时间^{(Set Time Automatically)}”设置为“开启^(on)”。

3. 对于其他人，点击“互联网时间”^{( “Internet Time”)}并勾选“自动与互联网时间服务器同步^{(Automatically synchronize with an Internet time server)}”。

4. 选择服务器“ time.windows.com ”并点击更新和“确定”。您无需完成更新。点一下^(Just)，确定。

设置正确的日期和时间应该 修复 Windows 更新错误代码 0x80072efe^{(Fix Windows Update Error Code 0x80072efe)}但如果问题仍未解决，请继续。

方法 2：暂时禁用防病毒和防火墙^{(Method 2: Temporarily Disable Antivirus and Firewall)}

有时防病毒^(Antivirus)程序可能会导致错误，^{(error, )}要验证这里不是这种情况；您需要在有限的时间内禁用您的防病毒软件，以便您可以检查当防病毒软件关闭时错误是否仍然出现。

1. 右键单击​​系统托盘中的 防病毒程序图标^{( Antivirus Program icon)} 并选择 禁用。^(Disable.)

2. 接下来，选择 防病毒软件将保持禁用的时间范围。^{( Antivirus will remain disabled.)}

注意：选择尽可能短的时间，例如 15 分钟或 30 分钟。

3. 完成后，再次尝试连接以打开Google Chrome并检查错误是否解决。

4. 从开始菜单^{(Start Menu)}搜索栏搜索控制面板，点击打开 控制面板。^{( Control Panel.)}

5. 接下来，单击 系统和安全，^{( System and Security)} 然后单击 Windows 防火墙。^{(Windows Firewall.)}

6. 现在从左侧窗格中单击 打开或关闭 Windows 防火墙。^{( Turn Windows Firewall on or off.)}

7. 选择关闭 Windows 防火墙并重新启动您的 PC。^{(Select Turn off Windows Firewall and restart your PC.)}

再次尝试打开Google Chrome并访问之前显示^{(Google Chrome)}错误^{(error. )}的网页。如果上述方法不起作用，请按照相同的步骤重新 打开您的防火墙。^{( turn on your Firewall again.)}

方法 3：取消选中代理选项^{(Method 3: Uncheck Proxy Option)}

1. 按 Windows 键 + R 然后输入inetcpl.cpl 并按回车键打开Internet 属性。^{(Internet Properties.)}

2. 接下来，转到连接选项卡^{(Connections tab)}并选择 LAN 设置。

3.取消选中为您的LAN使用^{(Uncheck Use)}代理服务器^{(Proxy Server)}并确保选中“自动检测设置^{(Automatically detect settings)}”。

4. 单击确定^(Ok)然后应用并重新启动您的 PC。

方法 4：运行 CCleaner 和 Malwarebytes^{(Method 4: Run CCleaner and Malwarebytes)}

1. 下载并安装 CCleaner  & Malwarebytes。

2. 运行 Malwarebytes^{(Run Malwarebytes)(Run Malwarebytes)}并让它扫描您的系统以查找有害文件。如果发现恶意软件，它将自动删除它们。

3. 现在运行 CCleaner 并选择 Custom Clean。

4. 在自定义清理下，选择 Windows 选项卡^{(Windows tab)}并勾选默认值，然后单击 分析^(Analyze)。

5. 分析完成后，确保您确定要删除要删除的文件。^{(Once Analyze is complete, make sure you’re certain to remove the files to be deleted.)}

6. 最后，点击 Run Cleaner 按钮，让CCleaner运行。

7. 要进一步清理您的系统，请 选择注册表选项卡^{(select the Registry tab)}，并确保选中以下内容：

8. 点击 Scan for Issues 按钮并允许CCleaner扫描，然后点击 Fix Selected Issues 按钮。

9. 当 CCleaner 询问“您要备份对注册表的更改吗？^{(Do you want backup changes to the registry?)}” 选择是^{( select Yes)}。

10. 备份完成后，单击 修复所有选定问题^{(Fix All Selected Issues)} 按钮。

11. 重新启动您的 PC 以保存更改。

受到推崇的：^{(Recommended:)}

• 修复 Windows Media Player 无法播放文件^{(Fix Windows Media Player cannot play the file)}
• 修复文件夹视图设置未在 Windows 10 中保存^{(Fix Folder View Settings Not Saving in Windows 10)}
• Aw, Snap! Google Chrome Error
• 修复显示最常用的应用程序设置在 Windows 10 中显示为灰色^{(Fix Show Most Used Apps Setting Is Greyed Out In Windows 10)}

就是这样，您已成功修复 Windows 更新错误代码 0x80072efe^{(Fix Windows Update Error Code 0x80072efe)}，但如果您对这篇文章仍有任何疑问，请随时在评论部分提出。

Fix Windows Update Error Code 0x80072efe

Many users face an error code 0x80072efe while trying to update their Windows using Windows update, which iѕ quite a serious problem. Without updating the system, it can be vulnerable to spyware, viruѕes or malware. Thе Windows Update Errоr Code 0x80072efе usually means that the system cannot contact Microsoft’s Windows Server. Well, Micrоsоft has сertain criteria you must meet to download latest updates frоm its servers, including having cоrrect date & time оn your PС.

Yes, the main cause of this error has incorrect date & time on your PC, or it can also be because of Firewall blocking the connection. In any case, you won’t be able to download and install the latest updates from Microsoft, and to Fix Windows Update Error Code 0x80072efe; you must follow the below-listed troubleshooting guide.

Fix Windows Update Error Code 0x80072efe

Make sure to create a restore point just in case something goes wrong.

Method 1: Set Correct Date & Time on your PC

1. Click on the date and time on the taskbar and then select “Date and time settings.

2 . If on Windows 10, make “Set Time Automatically” to “on.”

3. For others, click on “Internet Time” and tick mark on “Automatically synchronize with an Internet time server.”

4. Select Server “time.windows.com” and click update and “OK”. You don’t need to complete the update. Just click, OK.

Setting correct date & time should Fix Windows Update Error Code 0x80072efe but if the issue is still not resolved, continue.

Method 2: Temporarily Disable Antivirus and Firewall

Sometimes the Antivirus program can cause an error, and to verify this is not the case here; you need to disable your antivirus for a limited time so that you can check if the error still appears when the antivirus is off.

1. Right-click on the Antivirus Program icon from the system tray and select Disable.

2.  Next, select the time frame for which the Antivirus will remain disabled.

Note: Choose the smallest amount of time possible, for example, 15 minutes or 30 minutes.

3. Once done, again try to connect to open Google Chrome and check if the error resolves or not.

4. Search for the control panel from the Start Menu search bar and click on it to open the Control Panel.

5. Next, click on System and Security then click on Windows Firewall.

6. Now from the left window pane click on Turn Windows Firewall on or off.

7. Select Turn off Windows Firewall and restart your PC.

Again try to open Google Chrome and visit the web page, which was earlier showing the error. If the above method doesn’t work, please follow the same steps to turn on your Firewall again.

Method 3: Uncheck Proxy Option

1. Press Windows Key + R then type inetcpl.cpl and hit enter to open Internet Properties.

2. Next, Go to Connections tab and select LAN settings.

3. Uncheck Use a Proxy Server for your LAN and make sure “Automatically detect settings” is checked.

4. Click Ok then Apply and reboot your PC.

Method 4: Run CCleaner and Malwarebytes

1. Download and install CCleaner & Malwarebytes.

2. Run Malwarebytes and let it scan your system for harmful files. If malware is found, it will automatically remove them.

3. Now run CCleaner and select Custom Clean.

4. Under Custom Clean, select the Windows tab and checkmark defaults and click Analyze.

5. Once Analyze is complete, make sure you’re certain to remove the files to be deleted.

6. Finally, click on the Run Cleaner button and let CCleaner run its course.

7. To further clean your system, select the Registry tab, and ensure the following are checked:

8. Click on the Scan for Issues button and allow CCleaner to scan, then click on the Fix Selected Issues button.

9. When CCleaner asks “Do you want backup changes to the registry?” select Yes.

10. Once your backup has completed, click on the Fix All Selected Issues button.

11. Restart your PC to save changes.

Recommended:

• Fix Windows Media Player cannot play the file
• Fix Folder View Settings Not Saving in Windows 10
• Aw, Snap! Google Chrome Error
• Fix Show Most Used Apps Setting Is Greyed Out In Windows 10

That’s it you have successfully Fix Windows Update Error Code 0x80072efe but if you still have any questions regarding this post then feel free to ask them in the comment’s section.

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