How to Fix “Service Host DCOM Server Process Launcher High CPU” Issue

Hey there, Dev! Are you struggling with your computer running slow orencountering issues with your CPU usage? If yes, then you’re in the right place. In this article, we’ll be discussing a common issue that users face, which is the “Service Host DCOM Server Process Launcher High CPU” issue. We’ll be providing you with an in-depth guide on how to fix this issue so you can get back to using your system seamlessly.

What is Service Host DCOM Server Process Launcher?

Before we dive into the solution, let’s first understand what Service Host DCOM Server Process Launcher is. It is an important component of the Microsoft Windows operating system. This process is responsible for launching and running various services required by the system. These services run in the background and are essential for the overall performance of the system.

What Causes High CPU Usage?

From time to time, many users face an issue where the Service Host DCOM Server Process Launcher consumes high amounts of CPU usage. This issue can occur due to various reasons, including:

How to Fix “Service Host DCOM Server Process Launcher High CPU” Issue

Method 1: Use Task Manager to Find the Culprit

The first method is to use the Task Manager to find the background service that’s causing the high CPU usage. Here’s how to do it:

1. Open Task Manager by pressing “Ctrl + Shift + Esc” or “Ctrl + Alt + Delete”.
2. Click on the “Processes” tab and locate the “Service Host: DCOM Server Process Launcher” process.
3. Right-click on it and choose “Go to Details.”
4. The “Details” tab with the specified process should be visible.
5. Right-click on the process and select “Set affinity.”
6. Uncheck one or more of the CPU usage boxes and click “OK.”

This should fix the high CPU usage issue caused by Service Host DCOM Server Process Launcher. If the issue still persists, you can try the next method.

Method 2: Run a Malware Scan

If the issue still persists, it could be due to malware. Here’s how you can run a malware scan:

1. Download and install a reliable anti-virus and anti-malware software.
2. Launch the software and run a full system scan.
3. The software will detect any malware infection and remove it.
4. Restart your computer and check if the issue is resolved.

Method 3: Disable Background Services

If the issue still persists, try disabling some of the background services that are causing high CPU usage. Here’s how to do it:

1. Open Task Manager by pressing “Ctrl + Shift + Esc” or “Ctrl + Alt + Delete”.
2. Click on the “Services” tab and select the “Open Services” option.
3. Right-click on the service that’s causing high CPU usage and select “Properties.”
4. Change the “Startup type” to “Disabled.”
5. Click on “Apply” and “OK.”
6. Restart your computer and check if the issue is resolved.

FAQs

Q1. What is Service Host: Local System (Network Restricted)?

Service Host: Local System (Network Restricted) is a Windows process that runs essential system services. It’s sometimes confused with Service Host: DCOM Server Process Launcher, but they are different processes.

Q2. Can I Stop Service Host: DCOM Server Process Launcher?

Yes, you can stop Service Host: DCOM Server Process Launcher. However, we don’t recommend stopping it unless it’s causing high CPU usage or any issue with the system.

Q3. Can I Remove Service Host: DCOM Server Process Launcher?

No, you cannot remove Service Host: DCOM Server Process Launcher as it’s an essential component of the Windows operating system. Removing it can cause malfunctioning of other essential services.

We hope this article has provided you with an in-depth understanding of how to fix the “Service Host DCOM Server Process Launcher High CPU” issue. If you’re still facing any issues, feel free to reach out to us in the comments below.