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This article shows you how to solve the problem of high memory consumption of trustedinstaller.exe process, concise and easy to understand, which can definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.

1. Description of the phenomenon:

Today, when inspecting the server, it is found that the memory footprint of a server continues to rise, causing the application system to run slowly. This situation has only occurred when copying or backing up a large amount of data in the past. Check the performance in the task manager and find that CPU fluctuates greatly and memory footprint continues to increase. Sorting according to memory, it is found that the trustedinstaller.exe process takes up a lot of memory space as shown below:

Second, problem analysis:

Right-click to find the location of the file, and the file path is:

View the attribute information of the file:

You can see that this file is a system file. Baidu this file information, get the following introduction:

TrustedInstaller.exe is actually the process of the "Windows Modules Installer" service, and the path is located at C:\ Windows\ servicing\ TrustedInstaller.exe. When you Windows Update, or install some Microsoft-released installation packages, the Windows Modules Installer service runs automatically so that system files can be modified or replaced.

And frequently asked questions: *

When starting up, the "Trustedinstaller.exe" process sometimes takes up 100% of the CPU for a long time. The TrustedInstaller.exe process is a security process in the Windows Vista system. If the occupancy rate is high, such as 90% or 100%, it is because Vista/windows7 is installing some system modules, such as Windows Update is downloading and installing Vista/windows7 security updates automatically, during this period, the CPU occupancy rate of the TrustedInstaller.exe process may occur at 100%. If you close this process, it will affect the operation of system updates or changes to system settings.

Since this file is related to automatic updates, if the system does not need automatic updates for the time being, you can choose to turn off automatic updates temporarily in order to restore system performance.

3. Problem solving:

The steps to turn off automatic operating system updates are:

1. Start-- Control Panel-- find the Windows update option:

2. Click the change settings on the left in the Windows update options:

3. Select "never check for updates (not recommended)" in important updates, and then click OK:

4. Note: automatic update is an important way to ensure system security. In order to ensure system security, it is necessary to manually check and update the system when the server is idle to keep the system up-to-date.

The above content is how to solve the high memory consumption of trustedinstaller.exe processes. Have you learned any knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.

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