How to: Fix Windows Host Process Using Too Much Cpu

How to: Fix Windows Host Process Using Too Much Cpu

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There seems to be an increase in the number of people reporting issues with Surface Pro 3 devices running different Windows 10 OS versions. The host process for the “Synchronization” option is one of the primary problems. The Surface Pro 3 device’s CPU is typically used to the tune of 25% to 30% of its capacity. If you follow the steps listed below, your Windows 10 host process for setting synchronization will most likely be solved, allowing you to stop worrying about the device’s high CPU utilization.

Most Windows 10 users have attempted to disable the system’s synchronization capability. Unfortunately, this is simply a short-term fix because it will reappear in a matter of minutes. In the following tutorial, we’ll develop a script that periodically checks your system for the Synchronization feature and shuts it down if it appears. The only option we have until Microsoft changes the Windows 10 system and stops this from happening again is this temporary fix, which should be noted.

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SOLVED: Host process causes high CPU usage in Windows 10

1. Run a PowerShell script

    1. Right-click or hold down the tap key on an empty area on your Windows 10 desktop.
    2. On the “New” option in the menu, left-click or tap.
    3. Left-click or tap on “Text Document” in the “New” sub-menu.
    4. You can give the text document any name you like now that it has been generated. Think of “High CPU Fix.”
    5. To open the newly created text document, double-click.
    6. Please copy and paste the lines highlighted in bold below into the text document:
    7. Get-ScheduledJob | ? Name -eq “Kill SettingSyncHost” | Unregister-ScheduledJob
      Register-ScheduledJob -Name “Kill SettingSyncHost” -RunNow -RunEvery “00:05:00” -Credential (Get-Credential) -ScheduledJobOption (New-ScheduledJobOption -StartIfOnBattery -ContinueIfGoingOnBattery) -ScriptBlock {
      Get-Process | ?{ $_.Name -eq “SettingSyncHost” -and $_.StartTime -lt ([System.DateTime]::Now).AddMinutes(-5) } | Stop-Process -Force
    8. The “File” button is located in the top left corner of the text document. Left-click or tap it.
    9. Left-click or tap on the “Save As” option under the “File” menu.
    10. Now, to the right of the “File Name” option, you must remove the folder’s “.txt” extension and replace it with the following: sans the quotes, “.ps1”.
    11. The “Save” button is located on the left side of the “Save As” window. Left-click or tap it.
    12. Go to the file’s location on your desktop and right-click or hold-tap it now.
    13. You must left-click or tap on the “Run with PowerShell” option from the menu that appears.
    14. You must determine whether the Synchronization process is still running after the script has finished running.
    15. Please restart your Windows 10 operating system and run the PowerShell script once more, as you did above if the process is still running.

2. Install a software to fix high CPU usage

You can install specialized software designed to address CPU-related issues if the issue still exists. We’ve already compiled a list of the top instruments to utilize when dealing with high CPU consumption problems. Read each tool’s description and download the one that best meets your needs.

3. Clean boot your computer

By adopting this technique, your computer will start up with the bare minimum of drivers and software.

    1. Type msconfig in the Start menu and press Enter.
    2. To hide all Microsoft services, go to System Configuration, select the Services tab, check the box, then click Disable all.
    3. Open Task Manager by selecting the Startup tab.
    4. Click Disable next to each startup item, then select Quit Task Manager and restart the computer.

4. Scan your computer for malware/virus infections

Malware or virus infestations can also result in high CPU use. The built-in antivirus program in Windows 10 or an external antivirus program can do a full system scan.

You just need to do this to resolve the Surface Pro 3’s excessive CPU consumption. Surface Pro 3 devices running Windows 10 require this repair.


I hope you found this guide useful. If you’ve got any questions or comments, don’t hesitate to use the shape below.

User Questions

1. The host process is consuming a lot of CPU, why?

Malware or virus infestations can also result in high CPU use. The built-in antivirus program in Windows 10 or an external antivirus program can do a full system scan.

2. Is Windows Host a process I can stop?

The Host Process for Windows Tasks cannot be disabled. Disabling Host Process for Windows Tasks could damage a variety of things depending on what you have running because it’s necessary for loading DLL-based services onto your system. Furthermore, you wouldn’t want to.

3. Why uses Service Host so many resources?

It would perform numerous necessary system functions and operations like Windows Auto Update. Because of this, it’s quite likely to consume a significant amount of disk space, memory, RAM, and even network bandwidth, depleting the computer’s resources, especially after receiving a Windows 10 update.

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4. Service Host Process Eating Up CPU : r/Windows10 – Reddit

Service Host Process Eating Up CPU from Windows10

5. High constant disk usage from “System” and “Host Process for …

High constant disk usage from "System" and "Host Process for Windows Tasks" from windowsinsiders