如果您在下载/安装更新时遇到Windows 更新错误 0x80070026^{(Windows Update Error 0x80070026)}，那么您来对地方了，今天我们将看到如何解决该问题。这个问题没有特别的原因，但系统文件的损坏是最可能的原因，所以不要浪费任何时间，让我们看看如何在下面列出的指南的帮助下修复 Windows 更新错误 0x80070026 。^{(Fix Windows Update Error 0x80070026)}

修复 Windows 更新错误 0x80070026

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

方法一：运行 SFC 和 CHKDSK^{(Method 1: Run SFC and CHKDSK)}

1.打开命令提示符^{(Command Prompt)}。用户可以通过搜索“cmd”然后按 Enter 来执行此步骤。

2.现在在cmd中输入以下内容并回车：

Sfc /scannow
sfc /scannow /offbootdir=c:\ /offwindir=c:\windows

3.等待^(Wait)上述过程完成，完成后，重新启动PC。

4. 接下来，运行 CHKDSK 来修复文件系统错误^{(CHKDSK to Fix File System Errors)}。

5. 让上述过程完成并再次重新启动您的 PC 以保存更改。

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，^{(an error, )}并且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：^(Note:)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：运行 DISM^{(Method 3: Run DISM)}

1.打开命令提示符^{(Command Prompt)}。用户可以通过搜索“cmd”然后按 Enter 来执行此步骤。

2. 在 cmd 中输入以下命令并在每个命令后按回车键：

Dism /Online /Cleanup-Image /CheckHealth
Dism /Online /Cleanup-Image /ScanHealth
Dism /Online /Cleanup-Image /RestoreHealth

3. 让DISM命令运行并等待它完成。

4. 如果上述命令不起作用，请尝试以下操作：

Dism /Image:C:\offline /Cleanup-Image /RestoreHealth /Source:c:\test\mount\windows
Dism /Online /Cleanup-Image /RestoreHealth /Source:c:\test\mount\windows /LimitAccess

注意：^(Note:) 将^(Replace)C:RepairSourceWindows 替换为您的修复源（Windows 安装^{(Windows Installation)}或恢复光盘^{(Recovery Disc)}）。

5. 重新启动您的 PC 以保存更改并查看您是否能够修复 Windows 更新错误 0x80070026。^{(Fix Windows Update Error 0x80070026.)}

方法 4：重命名 SoftwareDistribution^{(Method 4: Rename SoftwareDistribution)}

1.打开命令提示符^{(Command Prompt)}。用户可以通过搜索“cmd”然后按 Enter 来执行此步骤。

2. 现在键入以下命令以停止Windows 更新^{(Windows Update)} 服务^(Services)，然后在每个命令后按 Enter ：^(Enter)

网络停止 wuauserv
网络停止 cryptSvc
网络停止位
网络停止 msiserver

3. 接下来，键入以下命令以重命名SoftwareDistribution 文件夹^{(SoftwareDistribution Folder)}，然后按 Enter^(Enter)：

ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
ren C:\Windows\System32\catroot2 catroot2.old

4. 最后，键入以下命令以启动Windows 更新^{(Windows Update)} 服务^(Services)并在每个命令后按 Enter ：^(Enter)

网络启动 wuauserv
网络启动 cryptSvc
网络启动位
网络启动 msiserver

5. 重新启动您的 PC 以保存更改。

受到推崇的：^{(Recommended:)}

• Windows 10 创意者更新后无法清空回收站^{(Unable to empty Recycle Bin after Windows 10 Creators Update)}
• 在不安装更新的情况下关闭 Windows 10^{(Shut Down Windows 10 without installing updates)}
• 修复 DISM 错误 14098 组件存储已损坏^{(Fix DISM Error 14098 Component Store has been corrupted)}
• 修复 Windows 更新错误 0x80070020^{(Fix Windows Update Error 0x80070020)}

就是这样，您已成功修复 Windows 更新错误 0x80070026^{(Fix Windows Update Error 0x80070026)}，但如果您对本指南仍有任何疑问，请随时在评论部分询问。

Fix Windows Update Error 0x80070026

If you face Windows Update Error 0x80070026 while downloading/installіng updates, you’re at thе right рlace as today we will see how to fix the issue. There is no particular cause for this issue, but the corruрtion of system files is the most likely cause so without wasting any time let’s see how tо Fix Wіndows Update Error 0x80070026 with the help оf the belоw-listed guide.

Fix Windows Update Error 0x80070026

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

Method 1: Run SFC and CHKDSK

1. Open Command Prompt. The user can perform this step by searching for ‘cmd’ and then press Enter.

2. Now type the following in the cmd and hit enter:

Sfc /scannow
sfc /scannow /offbootdir=c:\ /offwindir=c:\windows

3. Wait for the above process to finish and once done, restart your PC.

4. Next, run CHKDSK to Fix File System Errors.

5. Let the above process complete and again reboot your PC to save changes.

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: Run DISM

1. Open Command Prompt. The user can perform this step by searching for ‘cmd’ and then press Enter.

2. Type the following command in cmd and hit enter after each one:

Dism /Online /Cleanup-Image /CheckHealth
Dism /Online /Cleanup-Image /ScanHealth
Dism /Online /Cleanup-Image /RestoreHealth

3. Let the DISM command run and wait for it to finish.

4. If the above command doesn’t work, then try on the below:

Dism /Image:C:\offline /Cleanup-Image /RestoreHealth /Source:c:\test\mount\windows
Dism /Online /Cleanup-Image /RestoreHealth /Source:c:\test\mount\windows /LimitAccess

Note: Replace the C:\RepairSource\Windows with your repair source (Windows Installation or Recovery Disc).

5. Reboot your PC to save changes and see if you’re able to Fix Windows Update Error 0x80070026.

Method 4: Rename SoftwareDistribution

1. Open Command Prompt. The user can perform this step by searching for ‘cmd’ and then press Enter.

2. Now type the following commands to stop Windows Update Services and then hit Enter after each one:

net stop wuauserv
net stop cryptSvc
net stop bits
net stop msiserver

3. Next, type the following command to rename SoftwareDistribution Folder and then hit Enter:

ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
ren C:\Windows\System32\catroot2 catroot2.old

4. Finally, type the following command to start Windows Update Services and hit Enter after each one:

net start wuauserv
net start cryptSvc
net start bits
net start msiserver

5. Reboot your PC to save changes.

Recommended:

• Unable to empty Recycle Bin after Windows 10 Creators Update
• Shut Down Windows 10 without installing updates
• Fix DISM Error 14098 Component Store has been corrupted
• Fix Windows Update Error 0x80070020

That’s it you have successfully Fix Windows Update Error 0x80070026 but if you still have any queries regarding this guide then feel free to ask them in the comment’s section.

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