- How To Fix Svchost.exe Windows 10
- How To Delete Svchost
- How To Fix Svchost.exe Trojan
- Svchost Virus Windows 10
Run the Windows Update Troubleshooter. Many users noticed that the high network usage of the.
- Fix-2 Run SFC and DISM scan-1. Search “cmd” from the search bar. Then right-click on “Command Prompt” in the elevated search result and click on “Run as administrator“. To run these scans, execute these codes sequentially one-by-one. Sfc /scannow DISM /Online /Cleanup-Image /RestoreHealth DISM /online /Cleanup-Image / ScanHealth.
- Step 1: Cleanse Shortcuts of Web Browsers. Right-click on the shortcut of your web browsers. Check the “ Target ” section. If there is a file name like Svchost.exe or SVCHOST.EXE.EXE – remove Svchost.exe address keeping the original target address same. Cleanse the shortcuts of your web browsers.
- Svchost.exe is a process on your computer that hosts, or contains, other individual services that Windows uses to perform various functions. For example, Windows Defender uses a service that is hosted by a svchost.exe process.So, how can we reduce the RAM consumed by this services.Fortunately, high CPU usage is usually easy to fix.
If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files.
Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track.
Run the System File Checker tool (SFC.exe)
To do this, follow these steps:
Open an elevated command prompt. To do this, do the following as your appropriate:
If you are running Windows 10, Windows 8.1 or Windows 8, first run the inbox Deployment Image Servicing and Management (DISM) tool prior to running the System File Checker. (If you are running Windows 7 or Windows Vista, skip to Step 3.)
Type the following command, and then press Enter. It may take several minutes for the command operation to be completed.
DISM.exe /Online /Cleanup-image /Restorehealth
Important: When you run this command, DISM uses Windows Update to provide the files that are required to fix corruptions. However, if your Windows Update client is already broken, use a running Windows installation as the repair source, or use a Windows side-by-side folder from a network share or from a removable media, such as the Windows DVD, as the source of the files. To do this, run the following command instead:
DISM.exe /Online /Cleanup-Image /RestoreHealth /Source:C:RepairSourceWindows /LimitAccess
Note: Replace the C:RepairSourceWindows placeholder with the location of your repair source. For more information about using the DISM tool to repair Windows, reference Repair a Windows Image.
At the command prompt, type the following command, and then press ENTER:
sfc /scannow
The sfc /scannow command will scan all protected system files, and replace corrupted files with a cached copy that is located in a compressed folder at %WinDir%System32dllcache.
The %WinDir% placeholder represents the Windows operating system folder. For example, C:Windows.
Note Do not close this Command Prompt window until the verification is 100% complete. The scan results will be shown after this process is finished.
After the process is finished, you may receive one of the following messages:
Windows Resource Protection did not find any integrity violations.
This means that you do not have any missing or corrupted system files.Windows Resource Protection could not perform the requested operation.
To resolve this problem, perform the System File Checker scan in safe mode, and make sure that the PendingDeletes and PendingRenames folders exist under %WinDir%WinSxSTemp.Windows Resource Protection found corrupt files and successfully repaired them. Details are included in the CBS.Log %WinDir%LogsCBSCBS.log.
To view the detail information about the system file scan and restoration, go to How to view details of the System File Checker process.Windows Resource Protection found corrupt files but was unable to fix some of them. Details are included in the CBS.Log %WinDir%LogsCBSCBS.log.
To repair the corrupted files manually, view details of the System File Checker process to find the corrupted file, and then manually replace the corrupted file with a known good copy of the file.
Windows 8.1 or Windows 8
Swipe in from the right edge of the screen, and then tap Search. Or, if you are using a mouse, point to the lower-right corner of the screen, and then click Search. Type Command Prompt in the Search box, right-click Command Prompt, and then click Run as administrator. If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.
Windows 10, Windows 7, or Windows Vista
To do this, click Start, type Command Prompt or cmd in the Search box, right-click Command Prompt, and then click Run as administrator. If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.
More Information
How to view details of the System File Checker process
To view the details that included in the CBS.Log file, you can copy the information to the Sfcdetails.txt file by using the Findstr command, and then view the details in the Sfcdetails.txt. To do this, follow these steps:
Open an elevated command prompt as described in the previous step 1.
At the command prompt, type the following command, and then press ENTER:
Note The Sfcdetails.txt file contains details from every time that the System File Checker tool has been run on the computer. The file includes information about files that were not repaired by the System File Checker tool. Verify the date and time entries to determine the problem files that were found the last time that you ran the System File Checker tool.
Open the Sfcdetails.txt file from your desktop.
The Sfcdetails.txt file uses the following format:
Date/Time SFC detail The following sample log file contains an entry for a file that could not be repaired: 2007-01-12 12:10:42, Info CSI 00000008 [SR] Cannot repair member file [l:34{17}]'Accessibility.dll' of Accessibility, Version = 6.0.6000.16386, pA = PROCESSOR_ARCHITECTURE_MSIL (8), Culture neutral, VersionScope neutral, PublicKeyToken = {l:8 b:b03f5f7f11d50a3a}, Type neutral, TypeName neutral, PublicKey neutral in the store, file is missing
How to manually replace a corrupted system file with a known good copy of the file
After you determine which system file was corrupted and could not be repaired through the detail information in the Sfcdetails.txt file, find where the corrupted file located, and then manually replace the corrupted file with a known good copy of the file. To do this, follow these steps:
Note You may be able to get a known good copy of the system file from another computer that is running the same version of Windows with your computer. You may perform a System File Checker process on that computer to make sure the system file that you intend to copy is a good copy.
Take administrative ownership of the corrupted system file. To do this, at an elevated command prompt, copy and then paste (or type) the following command, and then press ENTER:
takeown /f Path_And_File_Name Note The Path_And_File_Name placeholder represents the path and the file name of the corrupted file. For example, type takeown /f C:windowssystem32jscript.dll.
Grant administrators full access to the corrupted system file. To do this, copy and paste (or type) the following command, and then press ENTER:
icacls Path_And_File_Name /GRANT ADMINISTRATORS:F Note The Path_And_File_Name placeholder represents the path and the file name of the corrupted file. For example, type icacls C:windowssystem32jscript.dll /grant administrators:F.
Replace the corrupted system file with a known good copy of the file. To do this, copy and paste (or type) the following command, and then press ENTER:
Copy Source_File Destination Note The Source_File placeholder represents the path and file name of the known good copy of the file on your computer, and the Destination placeholder represents the path and file name of the corrupted file. For example, type copy E:tempjscript.dll C:windowssystem32jscript.dll.
If the steps above don't work, you may need to reinstall Windows. For more info, see Windows 10 recovery options.
Many of the Windows 10 users are reporting to have an issue with ‘Very high disk usage of svchost.exe‘. This problem can be a real headache for the users as this not only eats up the disk processing speed but also as an user you can not stop it directly from Task Manager as it is a system application. Svchost.exe is a system application which is an integral part of Windows OS, which is used when multiple shared service processes are running in your computer.
For many reasons svchost.exe may consume a huge amount of disk. But the most prominent reason is that svchost.exe is affected by a malware or virus, which automatically force svchost.exe to consume huge amount of ram and disk.
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How To Fix Svchost.exe Windows 10
Initial Workaround–
Before going ahead to stop certain svchost.exe services attempt these following tasks and check your problem is solved or not.
1. Run a full antivirus scan through your computer files. Reboot and check if svchost.exe is still consuming huge amount of disk.
2. Check if any Windows 10 update is pending or not. If any of the updates are pending then update your computer and check if the issue with svchost.exe is fixed or not.
If your problem is still there then go for these solutions-
Fix 1 – Clear Event Viewer Logs from your computer
Your Event Viewer log may contain some corrupted file that can oppose the general service of the svchost.exe and cause its consumption of high disk usage. In order to clear Event Viewer Logs to follow these steps-
1. Press Windows key+R to open Run, and type “eventvwr” and hit Enter.
Event Viewer utility will open.
2. In the Event Viewer, on the left pane, you will find “Windows Logs“. Click on it to expand.
3. On the top of the expanded list right click on “Application” and click on “Clear Log“.
4. Repeat step 2 for all 4 of the remaining Log headers- “Security“, “Setup“, “System” and “Forwarded Events“. (Right-click on each of them and click on “Clear Log“).
After clearing all the log files, close Event Viewer.
Reboot your computer.
Check if the problem with svchost.exe is still there or not. If the problem is still there go for the next fix.
Fix 2 – End Svchost process through Resource Monitor-
Ending all the svchost.exe processes from Resource Monitor may stop huge disk processing power consumption of svchost.exe on your computer.
1. To launch the Run window, press Windows key+R to launch Run window.
2. Now, type “resmon.exe” and hit Enter.
Resource Monitor window will be opened
2. In the Resource Monitor window, click on the “CPU” tab.
3. Now, click on the Search box of “Associated Handles” and type “svchost.exe“.
Search results will appear in the Associated Handles section.
4. In the search results, right-click on “svchost.exe” and then click on “End Process” to end the process on your computer.
Repeat Step-4 for all the search results to end all the tasks sequentially.
Once done, close the Resource Monitor window.
Svchost.exe should not consume a high amount of disk processing power further.
Fix 3 – Fix your Windows Update issues
If there is any kind of error is present in your Windows Update delivery service that can cause this error. You can fix this error by following these steps-
1. Simply press Windows key+R keys together to launch the Run window.
2. When the Run window pops up, type “services.msc” and then click on “OK” in the Run window.
2. In the services window, scroll down to look for the “Windows Update” service. Right-click on it and click on “Stop” to stop the service.
3. Go to this location-
This PC>Local Disk(C:)>Windows
In the list of folders, select “SoftwareDistribution” and press Shift+Delete to delete it.
Reboot your computer and check if the error is still there or not.
How To Delete Svchost
If the svchost.exe is still consuming a high amount of disk then go for the next fix.
Fix-4 Disable Background Intelligence Transfer Service (BITS)
How To Fix Svchost.exe Trojan
Background Intelligence Transfer Service (BITS) is a service that downloads critical files and updates for your computer, working in the background. If BITS service becomes faulty then svchost.exe can become corrupted.
Svchost Virus Windows 10
1. Launch the Run window by pressing the Windows key and the R key together.
2. Then, type “services.msc” in it and simply click on “OK“.
3. In the list of services find out the “Background Intelligence Transfer Service” service and double click on it to open its Properties.
4. In the Properties window, click on “Startup type:” and select “Disabled” from the drop-down list.
5. Then, click on “Apply” and “OK” to save the changes.
Close Services window and reboot your computer.
Sambit is a Mechanical Engineer By qualification who loves to write about Windows 10 and solutions to weirdest possible problems.