Windows Modules Installer Worker, also known as TiWorker.exe, works as a system process responsible for the installation and removal processes of Windows and related updates. It deals with Windows Updates only. It installs updates on Windows from the official sites and helps to keep the system running while a user is doing his tasks and works on his Windows PC.
The TiWorker.exe or WMIW runs automatically in the background while a task of Windows Installation and updating is going on in the foreground. It is also called TrustedInstaller.exe. It works even when a computer is checking for updates when connected to the internet.
Because of this automatically servicing nature of this Windows Modules Installer Worker Program, it may sometimes cause lags on our computer, or in the worst case, may freeze our computers. Sometimes its disk usage rises to 100%, and in such cases, it becomes crucial to solving this problem. This process never stops automatically, so believing that Windows Module Installer Worker will stop or disable itself after restarting the computer is too naive. Thus, we have to fix this issue before it just freezes our computer and makes us irritated.
Thus, Windows Module Installer Worker High CPU Usage is something that should not happen, but it happens, and when it does, it annoys the most. And no matter what version of windows it is but excluding Windows 7 and lower, this Windows Module Installer Worker will cause a problem at some point in time.
The usage of CPU runs somewhat between 20%-50%. However, at times this Windows Module Installer Worker uses CPU and Disk space up to 100%. This will not only overheat the system, instead, but it will also freeze the system and will gradually mess up everything else. To avoid this and to overcome this problem, we would like to go through a few solutions which can fix this problem.
Now we are going to look up to 6 fixes that can help us if we are facing this issue. Even if we do not have this problem, we must know how to make things right. Our fixes will mainly be focused on Windows 10 for the fact that, from now, Windows 10 is to be used by everyone.
This procedure is first and foremost. If Windows Modules Installer Worker works in the background for updating our Windows version, then it is better if we upgrade Windows ourselves. The steps to do so are as follows:
Step 1: – Go to setting on your Start Menu and click on Updates and Security.
Step 2: – Click on Check for Updates.
Step 3: – If the updates are available, install it. Make sure you are updating windows and not any other app that require an update.
This method should fix the problems; otherwise, we have five more.
Use the Troubleshooting Method.
This is the ultimate solution to every problem on a computer. The steps are as follows:
Step 1: – Launch the Run dialogue box by using the hotkeys, Windows+R.
Step 2: – Type Control, which opens the Control Panel. We can go to the Control Panel from Desktop, too, in Windows 10.
Step 3: – Run Troubleshooting
Step 4: – Click on View All option on the top left of the window.
Step 5: – Find System Maintenance. Click on it.
Step 6: – Follow the instructions as the window prompts.
Step 7: – Back to View All, find and click on Windows Update.
Step 8: – Follow the instructions as the window prompts.
Step 9: – Restart the computer.
This should fix all your problems. Otherwise, Windows allows us to grab some more fixes too.
Clear the Clutter
Do you have Virus/Malware or any such things which can supposedly damage your system? Then the only solution is to clean up your order. Clear the clutter by installing a good Antivirus?Antimalware software, and perform a deep scan. Do consider buying a paid one; otherwise, they will come with Adware. Or format your device, if they are too stubborn.
Set Windows Update to Manual
Set the Windows update to manual so that Windows stops looking for regular updates, and thus stops the Windows Modules Installer Worker from running in the background. The necessary steps are provided:
Step 1: – Launch the Run dialogue box and type services.msc and hit Enter.
Step 2: – Locate the Windows Module Installer and double-click on it.
Step 3: – On the following window, find the Start-up type and change it to Manual. Click on Apply.
Step 4: – Now, back on the Services window, locate Windows Update, and click on it.
Step 5: – On the following window, find the Start-up type and change it to Manual. Click on Apply.
Step 6: – Restart your PC.
This method should fix all those problems; otherwise, we can seek another way.
Meter the Data Usage
If our PCs keep running applications in the background, then they must be using data to pile things up. This feature will also be available for Windows Modules Installer Worker. Now, turning the data off won’t be any solution, but metering the network connection to see whether apps are consuming more data than they should. In that case, we can take the necessary actions. The essential steps for this task are as follows:
The first method is for both Ethernet & Wi-Fi users.
Step 1: – Open the start menu and click on the Settings option.
Step 2: – Double click on Network and Internet.
Step 3: – Click on Data Usage.
Step 4: – Click on Set Limit and set a limit of 2 GB. Set the limit type to be One time and set the monthly reset date 3rd to 4th. We can change this later.
When we use too much data, a dialogue box appears, “You have reached your Wi-Fi limit” You can increase the data or leave it on its own. But we can see what used data the most.
Run sfc/scannow command
We can fix the corrupted and missing files, and drivers to fix this issue.
Step 1: -Run the Command Prompt as administration from the search menu.
Step 2: -Type, sfc /scannow.
Step 3: -Wait till the function completes and then restart your computer.
(Bonus) Run the DISM command
DISM can go deeper than sfc /scannow can.
Step 1: -Run the Command Prompt as admin from the search menu.
Step 2: – Type Dism.exe /Online /Cleanup-Image /Restorehealth and hit Enter.
Step 4: – Wait until this process is complete.
Step 5: – Now, restart your computer.
There may be more possible fixes, but these 6+1 fixes steal the show. We hope that we helped you to fix the Windows Module Installer Worker High CPU Usage error.