Fix High CPU Usage by Service Host: Rafitra eo an-toerana

Fix High CPU Usage by Service Host: Local System in Task Manager – If you’re facing High CPU Usage, Memory Usage or Disk Usage then it will be probably because of a process is known as Service Host: Local System and don’t worry you are not alone as many other Windows 10 users face a similar issue. In order to find if you are facing a similar issue, just press Ctrl + Shift + Del to open Task Manager and look for the process utilizing 90% of your CPU or Memory resources.

Now Service Host: Local System is itself a bundle of other system processes which run under it, in other words, it’s basically a generic service hosting container. So troubleshooting this issue becomes a lot difficult as any process under it can cause the high CPU usage problem. Service Host: Local System includes a process such as a User Manager, Group Policy Client, Windows Auto Update, Background Intelligent Transfer Service (BITS), Task Scheduler etc.

In general, Service Host: Local System can take a lot of CPU & RAM resources as it has a number of different processes running under it but if a particular process is constantly taking a large chunk of your system resources then it can be a problem. So without wasting any time let’s see how to Fix High CPU Usage by Service Host: Local System with the help of below-listed troubleshooting guide.

Fix High CPU Usage by Service Host: Rafitra eo an-toerana

Ataovy azo antoka fa mamorona teboka famerenana sao misy tsy mety.

Method 1: Disable Superfetch

1. Tsindrio Windows Key + R dia soraty services.msc ary tsindrio ny Enter.

2. Mitadiava Super fetch service avy amin'ny lisitra dia tsindrio havanana eo ary safidio Properties.

3.Under Service status, if the service is running click on Mijanòna.

4. Ankehitriny avy amin'ny startup type drop-down Select Kilemaina.

5. Tsindrio Ampiharo arahin'ny OK.

6. Avereno indray ny PC mba hitahiry ny fanovana.

Raha tsy manafoana ny serivisy Superfetch ny fomba etsy ambony dia azonao atao ny manaraka esory ny Superfetch amin'ny alàlan'ny rejisitra:

1. Tsindrio Windows Key + R dia soraty regedit ary tsindrio ny Enter hanokatra ny Registry Editor.

2. Mankanesa any amin'ny fanalahidin'ny rejisitra manaraka:

HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSession ManagerMemory ManagementPrefetchParameters

3. Ataovy azo antoka fa nisafidy ianao PrefetchParameter avy eo amin'ny varavarankely havanana dia tsindrio indroa eo Alefaso ny Superfetch lakile ary change it’s value to 0 in the value data field.

4.Click OK and close the Registry Editor.

5. Avereno indray ny PC mba hitahiry ny fanovana ary jereo raha afaka manao izany ianao Fix High CPU Usage by Service Host: Local System.

Fomba 2: Mandehana SFC sy DISM

1.Press Windows Key + X dia tsindrio eo Command Prompt (Admin).

2. Soraty izao manaraka izao ao amin'ny cmd ary tsindrio ny Enter:

Sfc /scannow sfc /scannow /offbootdir=c: /offwindir=c:windows (Raha tsy mahomby ny etsy ambony dia andramo ity)

3. Andraso ny dingana etsy ambony ho vita ary rehefa vita dia avereno indray ny PC.

4. Sokafy indray ny cmd ary soraty ity baiko manaraka ity ary tsindrio ny Enter aorian'ny tsirairay:

a) Dism /Online /Cleanup-Image /CheckHealth b) Dism /Online /Cleanup-Image /ScanHealth c) Dism /Online /Cleanup-Image /RestoreHealth

5. Avelao ny baiko DISM mihazakazaka ary miandry azy ho vita.

6. Raha tsy mandeha ny baiko etsy ambony dia andramo ireto manaraka ireto:

Dism /Sary:C:offline /Cleanup-Image /RestoreHealth /Source:c:testmountwindows Dism /Online /Cleanup-Image /RestoreHealth /Source:c:testmountwindows /LimitAccess

Fanamarihana: Soloy ny C:RepairSourceWindows amin'ny toerana misy ny loharano fanamboaranao (Windows Installation na Recovery Disc).

7. Avereno indray ny PC mba hitahiry ny fanovana ary jereo raha afaka manao izany ianao Fix High CPU Usage by Service Host: Local System.

Fomba 3: Fix rejistra

1. Tsindrio Windows Key + R dia soraty regedit ary tsindrio ny Enter hanokatra ny Registry Editor.

2. Mankanesa any amin'ny fanalahidin'ny rejisitra manaraka:

HKEY_LOCAL_MACHINESYSTEMControlSet001ServicesNdu

3.Make sure to select Ndu then in the right window pane double-click on Start.

4.Change the value of Start to 4 ary tsindrio OK.

5. Akatona ny zava-drehetra ary avereno indray ny PC mba hitahiry ny fanovana.

Fomba 4: Alefaso ny troubleshooter Windows Update

1. Soraty izao ny "famahana olana" ao amin'ny Windows Search bar ary tsindrio Fanamboarana.

2. Manaraka, avy amin'ny varavarankely havia pane mifidy Jereo daholo.

3. Avy eo avy amin'ny Troubleshoot ny olana amin'ny solosaina lisitra mifidy Windows Update.

4. Araho ny toromarika eo amin'ny efijery ary avelao handeha ny Windows Update Troubleshoot.

5. Avereno indray ny PC ary mety ho vitanao izany Fix High CPU Usage by Service Host: Local System.

Method 5: Perform a Clean boot

Sometimes 3rd party software can conflict with System and therefore can cause high CPU usage on your PC. In order to Fix High CPU Usage by Service Host: Rafitra eo an-toerana, mila manao boot madio amin'ny PC-nao ianao ary fantaro tsikelikely ny olana.

Method 6: Restart Windows Update service

1. Tsindrio Windows Key + R dia soraty ny “services.msc” (tsy misy teny nalaina) ary tsindrio ny Enter.

2. Tadiavo ireto serivisy manaraka ireto:

Betsaka ny fifanakalozam-baovao amin'ny fifandraisana (BITS)
Asa fanompoana Cryptographic
Windows Update
MSI Installer

3.Right-click on each of them and then select Properties. Make sure their Karazana fanombohana is set to Automatic.

4.Now if any of the above services are stopped, make sure to click on Manomboka eo ambanin'ny Service Status.

5.Next, right-click on Windows Update service and select Haverina velomina.

6.Click Apply followed by OK and then reboot your PC to save changes.

Method 7: Change Processor Scheduling

1. Tsindrio Windows Key + R dia soraty sysdm.cpl ary tsindrio ny Enter hanokatra System Properties.

2.Switch to the Advanced tab and click on Settings ambany Performance.

3.Again switch to Takelaka mandroso under Performance Options.

4.Under Processor scheduling select Program and click Apply followed by OK.

5. Avereno indray ny PC mba hitahiry ny fanovana.

Method 8: Disable Background Intelligent Transfer Service

1. Tsindrio Windows Key + R dia soraty msconfig ary tsindrio ny Enter.

2.Switch to services tab then uncheck “Background Intelligent Transfer Service”.

3. Tsindrio Ampiharo arahin'ny OK.

Method 9: Disable Certain Services

1. Tsindrio Ctrl + Shift + Esc hanokatra Task Manager.

2.Expand Service Host: Local System and see which service is taking up your system resources (high).

3.Select that service then right-click on it and select Tapitra ny lahasa.

4.Reboot your PC to save changes and if you still find that particular service taking high CPU usage then esory izany.

5.Right-click on the service which you earlier shortlisted and select Open Services.

6.Find the particular service then right-click on it and select Stop.

7. Avereno indray ny PC mba hitahiry ny fanovana.

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Izany no fahombiazanao Fix High CPU Usage by Service Host: Rafitra eo an-toerana fa raha mbola manana fanontaniana momba ity lahatsoratra ity ianao dia aza misalasala manontany azy ireo ao amin'ny faritra fanehoan-kevitra.