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If Service Host: Local System is using all of your resources in Task Manager in Windows 10, 8 and 7, relax! You can effortlessly fix 99% or 100% disk usage, cpu usage or memory usage taken by Service Host Local System with a detailed instruction here. What is Service Host Superfetch? Service Host SuperFetch is a Windows process that was Microsoft introduced to improve hard drive performance like Cortana.But, the real problem most of the users face and complaint about is it causes slowdown with an SSD.
3Let the software automatically check and repair hard drive errors and system file errors that happen to eat away all your available resources.# Continue to optimize your computer by removing redundant network data, files and system logs1 Click System Optimize under Tools in EaseUS Partition Master.2 Click one by one the options for Junk File Cleanup, Large File Cleanup and Disk Optimization. All are working solutions to get rid of 99% or 100% usage of disk, CPU, and memory.
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Directly disable Service Host Local System tasksStep 1. Assuming that you're in the Task Manager. Expand the Service Host: Local System to see what items are using more disk, CPU or memory clearly.Step 2. Once identified the items that are hogging your computer resources, right-click on it and select End Task.Step 3.
Repeat many times until all suspicious tasks were suspended. Meanwhile, keep an eye on the CPU, disk or memory tabs, see if the percent number is decreasing.Step 4. Once you have identified the item that is causing the problem, right click on it and select the Open Services option.Step 5. Go through the services on Task Manager until you find the service with the same name and right click on it. Then click Stop.Step 6. Once you have found the service that is causing the problem, then double click on it, expand the Startup type menu and click on Disabled.
Then, click on the Apply button and the OK button. Disable Backup Intelligent Transfer ServiceStep 1.
At Windows Task Manager, click Services tab.Step 2. On the Services window, at the bottom, you will find Open Services button. Just click on it.Step 3. A new Window will open up with a huge list of all the Services.
Find the service called Background Intelligent Transfer Service there. Right click on it and click Stop. Disable Superfetch ServiceStep 1. Press Windows + X keys at the same time. This will bring up a menu, on which click Command Prompt (Admin).Step 2. Now you open the Command Prompt.
Type the command: net.exe stop superfetch and press Enter.Solution 5. Disable Automatic UpdatesStep 1.
Press 'Windows + R' keys to openthe 'Run' dialog, type: services.msc in the box and press enter.Step 2. A window then pops up with a list of Services.
Find Windows Update Service. Double click on Windows Update service and Windows Update Service Properties Screen will pop up.Step 3. Locate the Startup type under General tab and select Disabled from the drop-down list. Click OK to apply the change.Step 4.
After disabling Windows Update permanently, follow the solution 2 to end task of Service Host: Local System.