无法将Chrome 更新^{(update Chrome)}到最新版本？每次尝试更新Chrome时都会失败^(Chrome)吗？^(Are)在这篇文章中，我们将查看Chrome 更新^{(Chrome Update)}错误列表以及修复这些错误的解决方案列表。

Chrome 更新失败错误代码

检查更新时出错

虽然Chrome^(Chrome)周围有大量错误代码，但这些只是因为更新存在问题。这是列表：

• 更新失败：^{(Update failed: )}当管理员禁用更新时会发生这种情况。
• 更新失败^{(Update failed with)}
  • 错误 3 或 11：^{(Error 3 or 11:)} 当 Chrome 的内置更新程序无法找到更新^(Update)服务器以下载最新版本时。
  • 错误 4 或 10： ^{(Error 4 or 10: )}在检查更新时会发生这种情况，并显示消息“更新^(Update)检查无法启动”
  • 错误 7 或 12：^{(Error 7 or 12:)} 当检查更新时下载失败时会发生这种情况。
• 不支持Windows 操作系统^{(Windows OS )}版本。
• 谷歌浏览器^{(Google Chrome)}可能无法保持自身更新。
• 提及“更新^(Update)失败”的任何其他错误

Chrome 更新失败

由于所有这些错误代码都围绕“更新失败”，它们有一个共同的解决方案。您的网络也可能有问题。Chrome带有一个内置的更新程序。它会自动下载更新并安装新版本的Chrome。

1]重新启动计算机

尝试重新启动计算机并再次更新Chrome。有时这是一个暂时的问题，没有人可以解释！

2]查看^(Review)防病毒、防火墙或家长控制设置

如果有任何这些规则，即防病毒、防火墙或家长控制设置阻止下载任何内容，Chrome更新也将不起作用。因此，请务必检查规则，并仔细检查是否没有阻止软件更新上线。

如果没问题，请尝试在您的计算机上运行网络疑难解答来解决任何 DNS 问题^{( resolve any DNS issues)}或连接问题。它在更新^(Update)和Security > Troubleshoot下可用。您始终可以添加Google或Cloudflare DNS以获得更好的连接性。

3]删除代理

• 按 Windows 键 + R 然后键入“ inetcpl.cpl ”并按回车键打开 Internet 属性。^{(Internet Properties.)}
• 接下来，转到 连接选项卡^{(Connections tab)} 并选择 LAN 设置。
• ^{(Uncheck Use)}取消选中为您的LAN使用代理服务器^{(Proxy Server)}并确保选中“自动检测设置^{(Automatically detect settings)}”。
• 单击确定^{(Click Ok)}然后应用^(Apply)并重新启动您的 PC。

如果您使用的是第三方代理服务，请务必禁用它。

4]刷新DNS^{(Flush DNS)}，重置Winsock和重置TCP/IP

有时网站无法解析，因为您 PC 中的DNS仍会记住旧 IP。因此，请确保刷新 DNS^{(Flush the DNS)}、 重置 Winsock^{(Reset Winsock)} 和 重置 TCP/IP。

您也可以使用我们的免费软件 FixWin ，一键执行这三个操作。

如果一切似乎都很好，请将URL^(URLs) tools.google.com 和 dl.google.com 添加到白名单或始终允许。现在尝试再次更新Chrome。

5]使用Chrome清理工具

使用Windows Defender^{(Windows Defender)}扫描您的计算机，并检查是否某些恶意软件没有阻止Chrome更新。您还可以运行 Chrome浏览器的内置Chrome 的恶意软件扫描器和清理工具。^{(Chrome’s Malware Scanner & Cleanup Tool.)}它可以帮助您删除不需要的广告、弹出窗口和恶意软件、异常启动^{(Unusual Startup)}页面、工具栏以及通过使页面超载内存请求而导致网站崩溃而破坏体验的任何其他内容。

6]重新安装Chrome

如果更新程序无法在内部进行更新，您可以随时下载并重新安装Chrome。

1. 卸载 Chrome。
2. 再次下载 Chrome^{(Download Chrome)}并尝试重新安装。
3. 您还可以选择下载 Chrome 独立安装程序^{(Chrome standalone installer)}。

虽然重新安装任何软件都很容易，但对于Chrome，您必须确保删除User Data文件夹，然后再安装它。

• 输入 %LOCALAPPDATA%GoogleChromeUser Data运行提示符，然后按 Enter
• 将其中的“默认”文件夹重命名为其他名称，例如Default.old

现在再次安装Chrome，看看问题是否已为您解决。确保您使用计算机的管理员权限完成此操作，以完成Chrome安装。右键单击^{(Right-click)}，然后以管理员身份运行。

请注意，Chrome不适用于旧平台，包括Windows XP和Windows Vista，因此您将无法在这些操作系统上更新它。

如果它帮助您解决Chrome^(Chrome)更新失败的问题，请在评论中告诉我们。

Chrome update failed with error codes 3, 4, 7, 10, 11, 12, etc

Cannot update Chrome to its latest version? Are updates to Chrome failing every time you try to update it? In this post, we are looking at the list of Chrome Update errors and a list of solutions to fix those errors.

Chrome failed updates Error Codes

An error occurred while checking for updates

While there are tons of error code around Chrome, these are only because the update is having an issue. Here is the list:

• Update failed: This occurs when the Updates are disabled by the administrator.
• Update failed with
  • Error 3 or 11: When Chrome’s inbuilt updater fails to find the Update server to download the latest version.
  • Error 4 or 10: This happens while checking for updates with message “Update check failed to start”
  • Error 7 or 12: This occurs when a download fails while checking for updates.
• Windows OS version not supported.
• Google Chrome may not be able to keep itself updated.
• Any other errors that mention that “Update failed”

Chrome update failed

Since all these error codes are around “Update Failure”, they have a common solution. It is also possible that there is something wrong with your network. Chrome comes with an inbuilt updater. It automatically downloads the update and installs the new version of Chrome.

1] Reboot your computer

Try rebooting your computer and updating Chrome again. Sometimes it’s a temporary issue which nobody can explain!

2] Review antivirus, firewall, or parental control settings

If there are any of these rules, i.e., antivirus, firewall, or parental control settings blocking to download anything, Chrome update will not work either. So make sure to check the rules, and double-check if software updates aren’t blocked from going online.

If it’s ok, try running Network Troubleshooter on your computer to resolve any DNS issues or connectivity problem. Its available under Update & Security > Troubleshoot. You can always add Google or Cloudflare DNS for even better connectivity.

3] Remove Proxy

• Press Windows Key + R then type “inetcpl.cpl” and hit enter to open Internet Properties.
• Next, Go to Connections tab and select LAN settings.
• Uncheck Use a Proxy Server for your LAN and make sure “Automatically detect settings” is checked.
• Click Ok then Apply and reboot your PC.

If you are using a third-party proxy service, make sure to disable it.

4] Flush DNS, reset Winsock and reset TCP/IP

Sometimes the websites don’t resolve because the DNS in your PC still remembers the old IP. So make sure to Flush the DNS, Reset Winsock and Reset TCP/IP.

You can also use our freeware FixWin to carry out these three operations with a click.

In case everything seems to be fine, add URLs tools.google.com and dl.google.com to WhiteList or always allow. Now try updating Chrome again.

5] Use Chrome Cleanup Tool

Scan your computer with Windows Defender, and check if some malware is not preventing Chrome from getting updated. You can also run Chrome browser’s built-in Chrome’s Malware Scanner & Cleanup Tool. It helps you remove unwanted ads, pop-ups & malware, Unusual Startup pages, toolbar, and anything else that spoils the experience by crashing websites by overloading the pages with memory requests.

6] Reinstall Chrome

If the updater cannot update it internally, you can always download and reinstall Chrome.

1. Uninstall Chrome.
2. Download Chrome again and try reinstalling.
3. You can also choose to download the Chrome standalone installer.

While it’s easy to reinstall any software, for Chrome you will have to make sure that you delete the User Data folder, and then install it.

• Type %LOCALAPPDATA%\Google\Chrome\User Data\ in the Run prompt, and hit Enter
• Rename the ‘Default’ folder inside it to something else, e.g., Default.old

Now install Chrome again, and see if the issues are resolved for you. Make sure you get this done with administrator rights to your computer to complete the Chrome install. Right-click, and run as administrator.

Do note that Chrome doesn’t work with older platforms including Windows XP and Windows Vista and so you will not be able to update it on these operating systems.

Let us know in the comments if it helped you to fix Chrome update failed problems.

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