修复系统还原错误 0x800700B7： ^{(Fix System Restore Error 0x800700B7: )}如果您使用 Windows备份^(Backup)和还原^(Restore)，那么您可能会遇到错误“系统还原^{(System Restore)}未成功完成”以及错误代码 0x800700B7。错误 0x800700B7 表示发生了未指定的错误，导致系统还原^{(System Restore)}程序无法运行。虽然此错误没有特别的原因，但经过研究可以安全地假设它可能是由于防病毒软件与系统冲突，或者由于第三方软件、病毒或恶意软件等导致注册表项或系统文件损坏。

防病毒软件拒绝将先前标记为有害的文件进行系统还原，但随着系统还原的执行，它会尝试再次还原这些文件，因此会引起冲突，从而导致系统还原错误 0x800700B7。因此，不要浪费任何时间，让我们看看如何在下面列出的故障排除指南的帮助下实际修复系统还原错误 0x800700B7 。^{(Fix System Restore Error 0x800700B7)}

系统还原错误 0x800700B7^{(System Restore Error 0x800700B7)} [已解决]

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

方法一：从注册表中删除任务缓存^{(Method 1: Delete Task Cache from Registry)}

1.按 Windows 键 + R 然后键入regedit并按 Enter。

2.导航到以下注册表项：

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows

3.右键单击Windows 子键^{(Windows sub-key)}并选择删除。^(Delete.)

4.关闭注册表编辑器^{(Registry Editor)}并重新启动您的 PC 以保存更改。

方法 2：运行 SFC 和 CHKDSK^{(Method 2: Run SFC and CHKDSK)}

1.按Windows Key + X然后单击命令提示符（管理员）。^{( Command Prompt(Admin).)}

2.现在在cmd中输入以下内容并回车：

Sfc /scannow
sfc /scannow /offbootdir=c:\ /offwindir=c:\windows (If above fails)

3.等待上述过程完成并在 cmd 中键入以下命令并按Enter：

chkdsk C: /f /r /x

4.取消选中系统配置中的^{(System Configuration)}安全启动^{(Safe Boot)}选项，然后重新启动电脑以保存更改。

方法3：在安全模式下尝试系统还原^{(Method 3: Try System Restore in Safe Mode)}

1.按 Windows 键 + R 然后输入msconfig并按Enter打开System Configuration。

2.切换到启动选项卡^{( boot tab)}并选中安全启动选项。^{(Safe Boot option.)}

3.单击应用，然后单击确定。

4.重新启动您的PC，系统将自动启动进入安全模式。^{( Safe Mode automatically.)}

5.按 Windows 键 + R 并键入“ sysdm.cpl ”，然后按 Enter。

6.选择系统保护^{(System Protection)}选项卡并选择系统还原。^{( System Restore.)}

7.单击下一步并选择所需的系统还原点^{(System Restore point)}。

8.按照屏幕提示完成系统还原。

9.重新启动后，您可能能够修复系统还原错误0x800700B7。^{(Fix System Restore Error 0x800700B7.)}

方法 4：在恢复之前禁用防病毒软件^{(Method 4: Disable Antivirus Before Restoring)}

1.右键单击系统托盘中的防病毒程序图标^{( Antivirus Program icon)}，然后选择禁用。^(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：选择尽可能少的时间，例如 15 分钟或 30 分钟。

3.完成后，再次尝试使用系统^{(System Restore)}还原来还原您的 PC ，并检查错误是否解决。

为你推荐：^{(Recommended for you:)}

• 修复键盘在 Windows 10 上不起作用^{(Fix Keyboard Not Working on Windows 10)}
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就是这样，您已成功修复系统还原错误 0x800700B7^{(Fix System Restore Error 0x800700B7)}，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。

System Restore Error 0x800700B7 [SOLVED]

Fix System Restore Error 0x800700B7: If you use Windows Backup and Restore then you may have faced the error “System Restore did not complete successfully” accompanied by an error code 0x800700B7. Error 0x800700B7 means an unspecified error has occurred which is preventing the System Restore program to run. While there is no particular cause of this error but after researching it’s safe to assume that it can be caused because of antivirus software conflicting with the system, or corrupt registry entries or system files because of 3rd party software, virus or malware etc.

The antivirus denies the files to the system restore which were earlier flagged as harmful but as system restore performs, it tries to restore those files again and hence a conflict is caused which leads to system restore error 0x800700B7. So without wasting any time let’s see how to actually Fix System Restore Error 0x800700B7 with the help of below-listed troubleshooting guide.

System Restore Error 0x800700B7 [SOLVED]

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

Method 1: Delete Task Cache from Registry

1.Press Windows Key + R then type regedit and hit Enter.

2.Navigate to the following registry key:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\Schedule\TaskCache\Tree\Microsoft\Windows

3.Right-click on Windows sub-key and choose Delete.

4.Close Registry Editor and reboot your PC to save changes.

Method 2: Run SFC and CHKDSK

1.Press Windows Key + X then click on Command Prompt(Admin).

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

Sfc /scannow
sfc /scannow /offbootdir=c:\ /offwindir=c:\windows (If above fails)

3.Wait for the above process to finish and the type the following command in cmd and hit Enter:

chkdsk C: /f /r /x

4.Uncheck the Safe Boot option in System Configuration and then restart your PC to save changes.

Method 3: Try System Restore in Safe Mode

1.Press Windows Key + R then type msconfig and hit Enter to open System Configuration.

2.Switch to boot tab and check mark Safe Boot option.

3.Click Apply followed by OK.

4.Restart your PC and system will boot into Safe Mode automatically.

5.Press Windows Key + R and type”sysdm.cpl” then hit enter.

6.Select System Protection tab and choose System Restore.

7.Click Next and choose the desired System Restore point.

8.Follow on-screen instruction to complete system restore.

9.After reboot, you may be able to Fix System Restore Error 0x800700B7.

Method 4: Disable Antivirus Before Restoring

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 restore your PC using System Restore and check if the error resolves or not.

Recommended for you:

• Fix Keyboard Not Working on Windows 10
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• Fix Shortcut icons changed to Internet Explorer icon

That’s it you have successfully Fix System Restore Error 0x800700B7 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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