If the fan (fan / cooler) starts to make noise due to the high speed of rotation he has reached in an attempt to cool down processor (CPU), it's time to look in Task Manager and check what the CPU resources are all about.
Windows Modules Installer Worker, also known as executable TiWorker.exe, is one of the system processes of Windows, which from time to time gives headaches to users. If you seeWindows Modules Installer Worker (TiWorker.exe ) in the Task Manager, you have no reason to worry or think like this it could be one virus.
It's a process that's part of the operating system Windows 10, and deals with the modification, installing si removing updates si optional components pe Windows. "Enables installation, modification, and removal of Windows updates and optional components". So he has a close connection with Windows Updates and optional items from Windows Features.
Windows 10 automatically installs updates in the background using Windows Upadates only, but if you want to uninstall an update or install / remove a Windows Features component, running Windows Modules Installer Worker is normal. He will be visible in Task Manager in the "Processes" tab, while at the "Details" tab we will see TiWorker.exe.
Unfortunately, it's normal that the Windows Modules Installer Worker process consumes more resources at a time CPU and Disk. The good news is that this process ceases to run as soon as it completes one of the operations for which it was activated and which we talked about above.
The running time of the process will depend on CPU speed, hard disk space, and performance. On SSD systems, the "Windows Modules Installer Worker" appears very rarely in top usage disk.
The "Windows Modules Installer Worker" process can be permanently disabled, but we do not recommend doing so because it would imply that Windows 10 updates can not be correctly installed. The Windows Installer service was affected by the Windows Update service. Essential services for the stability and security of the Windows operating system.
Exposure to ransomware viruses or of exploits, it is clearly a much more serious problem than the CPU and Disk resources of Windows Modules Installer Worker for a limited time.
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IT Tips - Windows, Mac OS X, Linux & Mobile - Fix Windows Modules Installer Worker (TiWorker.exe) High CPU & Disk Usage