Windows Module Installer Worker ( TiWorker.exe ) 是Windows的一项服务，它在后台工作以将Windows更新到最新版本。TiWorker.exe服务为您的 PC 准备更新安装，并经常检查新更新。Tiworker.exe的进程有时会造成CPU使用率过高并消耗 100% 的磁盘空间，从而导致 Windows 在 Windows 中执行正常操作时随机冻结^(Windows)或^(Windows)滞后。由于这个进程已经占用了大部分系统资源，其他程序或应用程序无法顺利运行，因为它们没有从系统中获取必要的资源。

修复 Windows 10 中 TiWorker.exe 的高 CPU 使用率

现在用户除了重新启动 PC 来解决此问题外别无其他选择，但似乎问题在重新启动后再次出现。因此，不要浪费任何时间，让我们看看如何使用下面列出的故障排除指南实际修复 TiWorker.exe 的高CPU 使用率^{(Fix High CPU Usage)}。^{(TiWorker.exe)}

TiWorker.exe修复高 CPU 使用率^{(Fix High CPU Usage)}的^{(TiWorker.exe)}8种^(Ways)方法

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

方法 1：运行系统和维护疑难解答^{(Method 1: Run System and Maintenance Troubleshooter)}

1. 按Windows Key + X并单击控制面板。^{(Control Panel.)}

控制面板

2.搜索疑难解答^{(Search Troubleshoot)}并单击疑难解答。^{(Troubleshooting.)}

搜索疑难解答并单击疑难解答 | TiWorker.exe 修复高 CPU 使用率的 8 种方法

3. 接下来，单击左窗格中的查看^(view)全部。

4. 单击并运行系统维护疑难解答^{( Troubleshooter for System Maintenance)}。

运行系统维护疑难解答

5.疑难解答可能能够修复Windows 10中TiWorker.exe的高CPU使用率。^{(Fix High CPU Usage By TiWorker.exe in Windows 10.)}

方法 2：手动检查更新^{(Method 2: Check for updates Manually)}

1. 按Windows Key + I 然后选择更新和安全。^{(Update & Security.)}

按 Windows 键 + I 打开设置，然后单击更新和安全图标

2. 接下来，单击检查更新^{(Check for updates)} 并确保安装任何待处理的更新。

检查 Windows 更新 | TiWorker.exe 修复高 CPU 使用率的 8 种方法

3. 安装更新后，重新启动您的 PC 以通过 TiWorker.exe 修复高 CPU 使用率。^{(Fix High CPU Usage By TiWorker.exe.)}

方法 3：执行干净启动^{(Method 3: Perform a Clean Boot)}

有时，第 3 方软件可能会与系统^(System)冲突，因此导致TiWorker.exe使用^{(TiWorker.exe)}高 CPU^{(High CPU Usage)}。要解决此问题^{(fix this issue)}，您需要在 PC 中执行干净启动^{(perform a clean boot)}并逐步诊断问题。

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。

运行 Malwarebytes Anti-Malware 后单击立即扫描

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)。

选择自定义清理，然后在 Windows 选项卡中选中默认值 | TiWorker.exe 修复高 CPU 使用率的 8 种方法

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.)}

单击运行清理程序以删除文件

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：

选择注册表选项卡，然后单击扫描问题

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

完成问题扫描后，单击修复选定的问题 | TiWorker.exe 修复高 CPU 使用率的 8 种方法

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。

方法 5：重命名 SoftwareDistribution 文件夹^{(Method 5: Rename the SoftwareDistribution folder)}

1. 按Windows Key + X，然后选择命令提示符（管理员）。^{(Command Prompt (Admin).)}

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^{(net stop wuauserv)}
网络停止 cryptSvc^{(net stop cryptSvc)}
网络停止位^{(net stop bits)}
网络停止 msiserver^{(net stop msiserver)}

停止 Windows 更新服务 wuauserv cryptSvc bits 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

重命名 SoftwareDistribution 文件夹

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^{(net start wuauserv)}
网络启动 cryptSvc^{(net start cryptSvc)}
网络启动位^{(net start bits)}
网络启动 msiserver^{(net start msiserver)}

启动 Windows 更新服务 wuauserv cryptSvc bits msiserver

5. 重新启动您的 PC 以保存更改。

6. 按Windows Key + I 然后选择更新和安全。^{(Update & Security.)}

7. 接下来，再次单击检查更新^{(Check for updates)} 并确保安装任何待处理的更新。

8. 安装更新后重新启动您的 PC。

方法 6：运行系统文件检查器 (SFC) 和检查磁盘 (CHKDSK)^{(Method 6: Run System File Checker (SFC) and Check Disk (CHKDSK))}

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

具有管理员权限的命令提示符 | TiWorker.exe 修复高 CPU 使用率的 8 种方法

2.现在在cmd中输入以下内容并回车：

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

SFC 立即扫描命令提示符

3.等待^(Wait)上述过程完成，完成后重新启动您的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 7：使用 DISM 工具修复 Windows 损坏错误^{(Method 7: FIX Windows corruption errors with DISM tool)}

1. 按Windows Key + X并选择命令提示符^{(Command Prompt)}（管理员^(Admin)）。

具有管理员权限的命令提示符

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

DISM 恢复健康系统 | TiWorker.exe 修复高 CPU 使用率的 8 种方法

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。

方法八：降低 TiWorker.exe 进程优先级^{(Method 8: Decrease TiWorker.exe process priority)}

1.同时Press Ctrl + SHIFT + Esc打开任务管理器。^{(Task Manager.)}

2. 切换到详细信息^(Details)选项卡，然后右键单击^{(Right-click)}TiWorker.exe进程^{(TiWorker.exe)}并选择Set Priority > Low.

右键单击 TiWorker.exe 并选择设置优先级，然后单击低

3. 重新启动您的 PC 以保存更改。

受到推崇的：^{(Recommended:)}

在 Windows 10 中启用或禁用缩略图预览^{(Enable or Disable Thumbnail Previews in Windows 10)}
解决磁盘读取错误的 10 种方法^{(10 ways to fix A disk read error occurred)}
修复非系统磁盘或磁盘错误消息^{(Fix Non-System Disk or Disk Error Message)}
通过 RuntimeBroker.exe 修复高 CPU 使用率^{(Fix High CPU Usage by RuntimeBroker.exe)}

就是这样，您已经成功修复了 TiWorker.exe 的高 CPU 使用率，^{(Fix High CPU Usage By TiWorker.exe)}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。

8 Ways to Fix High CPU Usage By TiWorker.exe

Windows Module Installer Worker (TiWorker.exe) is a service of Windows which works in the background to update Windows to the latest build. TiWorker.exe servіce prepares your PC for updates installation and also chеcks frequently for new updates. The procеss of Tiworker.exe sometimes creatеs hіgh CPU usage and consumes 100% disk space whіch leads to random Windows freeze or lagging while performing normаl operations іn Windows. As this process has already oсcupied most of the ѕystem resources, other programs or application doesn’t perform smoothly as they don’t get the necessary resоurces from the system.

Fix High CPU Usage By TiWorker.exe in Windows 10

Now the users don’t have any other option other than rebooting their PC to fix this issue, but it seems like the issue again comes after the reboot. So without wasting any time let’s see how to actually Fix High CPU Usage By TiWorker.exe with the below-listed troubleshooting guide.

8 Ways to Fix High CPU Usage By TiWorker.exe

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

Method 1: Run System and Maintenance Troubleshooter

1. Press Windows Key + X and click on Control Panel.

control panel

2. Search Troubleshoot and click on Troubleshooting.

Search Troubleshoot and click on Troubleshooting | 8 Ways to Fix High CPU Usage By TiWorker.exe

3. Next, click on view all in the left pane.

4. Click and run the Troubleshooter for System Maintenance.

run system maintenance troubleshooter

5. The Troubleshooter may be able to Fix High CPU Usage By TiWorker.exe in Windows 10.

Method 2: Check for updates Manually

1. Press Windows Key + I then select Update & Security.

Press Windows Key + I to open Settings then click on Update & security icon

2. Next, click Check for updates and make sure to install any pending updates.

Check for Windows Updates | 8 Ways to Fix High CPU Usage By TiWorker.exe

3. After the updates are installed, reboot your PC to Fix High CPU Usage By TiWorker.exe.

Method 3: Perform a Clean Boot

Sometimes 3rd party software can conflict with System and therefore cause High CPU Usage By TiWorker.exe. To fix this issue, you need to perform a clean boot in your PC and diagnose the issue step by step.

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.

Click on Scan Now once you run the Malwarebytes Anti-Malware

3. Now run CCleaner and select Custom Clean.

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

Select Custom Clean then checkmark default in Windows tab | 8 Ways to Fix High CPU Usage By TiWorker.exe

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

Click on Run Cleaner to deleted files

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:

Select Registry tab then click on Scan for Issues

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

Once scan for issues is completed click on Fix selected Issues | 8 Ways to Fix High CPU Usage By TiWorker.exe

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.

Method 5: Rename the SoftwareDistribution folder

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

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

Stop Windows update services wuauserv cryptSvc bits 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

Rename SoftwareDistribution Folder

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

Start Windows update services wuauserv cryptSvc bits msiserver

5. Reboot your PC to save changes.

6. Press Windows Key + I then select Update & Security.

7. Next, again click Check for updates and make sure to install any pending updates.

8. After the updates are installed reboot your PC.

Method 6: Run System File Checker (SFC) and Check Disk (CHKDSK)

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

command prompt with admin rights | 8 Ways to Fix High CPU Usage By TiWorker.exe

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

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

SFC scan now command prompt

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 7: FIX Windows corruption errors with DISM tool

1. Press Windows Key + X and select Command Prompt(Admin).

command prompt with admin rights

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

DISM restore health system | 8 Ways to Fix High CPU Usage By TiWorker.exe

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.

Method 8: Decrease TiWorker.exe process priority

1. Press Ctrl + SHIFT + Esc together to open Task Manager.

2. Switch to Details tab and then Right-click on the TiWorker.exe process and select Set Priority > Low.

right-click on TiWorker.exe and select Set priority and then click Low

3. Reboot your PC to save changes.

Recommended:

That’s it you have successfully Fix High CPU Usage By TiWorker.exe but if you still have any questions regarding this post then feel free to ask them in the comment’s section.

瑛武

About the author

我是一名专业的音频工程师，拥有超过 10 年的经验。我参与过各种各样的项目，从小型家庭音响系统到大型商业制作。我的技能在于创造出色的配乐和声音处理工具，让音乐听起来很棒。我对 Windows 10 也非常有经验，可以帮助您充分利用您的计算机系统。

TiWorker.exe 修复高 CPU 使用率的 8 种方法

TiWorker.exe修复高 CPU 使用率(Fix High CPU Usage)的(TiWorker.exe)8种(Ways)方法

方法 1：运行系统和维护疑难解答(Method 1: Run System and Maintenance Troubleshooter)

方法 2：手动检查更新(Method 2: Check for updates Manually)

方法 3：执行干净启动(Method 3: Perform a Clean Boot)

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

方法 5：重命名 SoftwareDistribution 文件夹(Method 5: Rename the SoftwareDistribution folder)

方法 6：运行系统文件检查器 (SFC) 和检查磁盘 (CHKDSK)(Method 6: Run System File Checker (SFC) and Check Disk (CHKDSK))

方法 7：使用 DISM 工具修复 Windows 损坏错误(Method 7: FIX Windows corruption errors with DISM tool)

方法八：降低 TiWorker.exe 进程优先级(Method 8: Decrease TiWorker.exe process priority)

8 Ways to Fix High CPU Usage By TiWorker.exe

8 Ways to Fix High CPU Usage By TiWorker.exe

Method 1: Run System and Maintenance Troubleshooter

Method 2: Check for updates Manually

Method 3: Perform a Clean Boot

Method 4: Run CCleaner and Malwarebytes

Method 5: Rename the SoftwareDistribution folder

Method 6: Run System File Checker (SFC) and Check Disk (CHKDSK)

Method 7: FIX Windows corruption errors with DISM tool

Method 8: Decrease TiWorker.exe process priority

瑛 武

About the author

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TiWorker.exe修复高 CPU 使用率^{(Fix High CPU Usage)}的^{(TiWorker.exe)}8种^(Ways)方法

方法 1：运行系统和维护疑难解答^{(Method 1: Run System and Maintenance Troubleshooter)}

方法 2：手动检查更新^{(Method 2: Check for updates Manually)}

方法 3：执行干净启动^{(Method 3: Perform a Clean Boot)}

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

方法 5：重命名 SoftwareDistribution 文件夹^{(Method 5: Rename the SoftwareDistribution folder)}

方法 6：运行系统文件检查器 (SFC) 和检查磁盘 (CHKDSK)^{(Method 6: Run System File Checker (SFC) and Check Disk (CHKDSK))}

方法 7：使用 DISM 工具修复 Windows 损坏错误^{(Method 7: FIX Windows corruption errors with DISM tool)}

方法八：降低 TiWorker.exe 进程优先级^{(Method 8: Decrease TiWorker.exe process priority)}

瑛武