Trwsio Defnydd Uchel CPU gan Gwesteiwr Gwasanaeth: System Leol

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.

Trwsio Defnydd Uchel CPU gan Gwesteiwr Gwasanaeth: System Leol

Gwnewch yn siŵr eich bod chi'n creu pwynt adfer rhag ofn i rywbeth fynd o'i le.

Method 1: Disable Superfetch

1.Press Windows Key + R yna teipiwch services.msc a daro Enter.

2.Find Super fetch service from the list then right-click on it and select Properties.

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

4.Nawr o'r Startup type drop-down select Anabl.

5.Cliciwch Apply ac yna OK.

6.Reboot eich PC i arbed newidiadau.

If the above method doesn’t disable Superfetch services then you can follow disable Superfetch using Registry:

1.Press Windows Key + R yna teipiwch regedit a tharo Enter i agor Golygydd y Gofrestrfa.

2. Llywiwch i'r allwedd gofrestrfa ganlynol:

HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSession ManagerMemory ManagementPrefetchParameters

3.Make yn siwr eich bod wedi dewis Paramedrau Prefetch yna yn y ffenestr dde cliciwch ddwywaith ar GalluogiSuperfetch allwedd a change it’s value to 0 in the value data field.

4.Click OK and close the Registry Editor.

5.Restart eich cyfrifiadur personol i arbed newidiadau a gweld os ydych yn gallu Fix High CPU Usage by Service Host: Local System.

Dull 2: Rhedeg SFC a DISM

1.Press Windows Key + X yna cliciwch ar Anogwr Gorchymyn(Gweinyddol).

2.Now teipiwch y canlynol yn y cmd a gwasgwch enter:

Sfc /scannow sfc /scannow /offbootdir=c: /offwindir=c: windows (Os yw'r uchod yn methu yna rhowch gynnig ar yr un yma)

3.Arhoswch i'r broses uchod orffen ac ailgychwynwch eich cyfrifiadur unwaith y bydd wedi'i wneud.

4.Again agor cmd a theipiwch y gorchymyn canlynol a tharo enter ar ôl pob un:

a) Dism/Ar-lein/Delwedd Glanhau/GwirioIechyd b) Dism/Ar-lein/Delwedd Glanhau/ScanIechyd c) Distiaeth/Ar-lein/Delwedd Glanhau/Adfer Iechyd

5.Let i'r gorchymyn DISM redeg ac aros iddo orffen.

6. Os nad yw'r gorchymyn uchod yn gweithio yna ceisiwch ar yr isod:

Dism / Delwedd:C: all-lein / Cleanup-Image /RestoreHealth / Ffynhonnell:c:testmountwindows Dism / Ar-lein / Cleanup-Image /RestoreHealth / Ffynhonnell:c:testmountwindows / LimitAccess

Nodyn: Amnewidiwch y C:RepairSourceWindows gyda lleoliad eich ffynhonnell atgyweirio (Disg Gosod neu Adfer Windows).

7.Ailgychwyn eich cyfrifiadur personol i arbed newidiadau a gweld a ydych chi'n gallu Fix High CPU Usage by Service Host: Local System.

Dull 3: Trwsio'r Gofrestrfa

1.Press Windows Key + R yna teipiwch regedit a tharo Enter i agor Golygydd y Gofrestrfa.

2. Llywiwch i'r allwedd gofrestrfa ganlynol:

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 a chlicio OK.

5.Cau popeth ac ailgychwyn eich cyfrifiadur personol i arbed newidiadau.

Dull 4: Rhedeg datryswr problemau Diweddariad Windows

1.Now teipiwch “datrys problemau” ym mar Windows Search a chliciwch ar Datrys Problemau.

2.Next, o'r cwarel ffenestr chwith dewiswch Gweld popeth.

3.Then o'r rhestr Troubleshoot problemau cyfrifiadurol dewiswch Diweddariad Windows.

4.Dilynwch gyfarwyddyd ar y sgrin a gadewch i'r Datrys Problemau Windows Update redeg.

5.Restart eich PC ac efallai y byddwch yn gallu 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 Trwsio Defnydd Uchel CPU gan Gwesteiwr Gwasanaeth: System Leol, mae angen i chi berfformio cist lân ar eich cyfrifiadur personol a gwneud diagnosis o'r mater gam wrth gam.

Method 6: Restart Windows Update service

1.Press Windows Key + R yna teipiwch “services.msc” (heb ddyfynbrisiau) a gwasgwch Enter.

2.Lleoli'r gwasanaethau canlynol:

Gwasanaeth Trosglwyddo Cefndir Intelligent (BITS)
Gwasanaeth Cryptograffig
Ffenestri Update
Gosodydd MSI

3.Right-click on each of them and then select Properties. Make sure their Math cychwyn wedi'i osod i Aiwtomatig.

4.Now if any of the above services are stopped, make sure to click on Dechreuwch o dan Statws Gwasanaeth.

5.Next, right-click on Windows Update service and select Ail-ddechrau.

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

Method 7: Change Processor Scheduling

1.Press Windows Key + R yna teipiwch sysdm.cpl a tharo Enter i agor System Properties.

2.Switch to the Advanced tab and click on Gosodiadau dan Perfformiad.

3.Again switch to Tab uwch under Performance Options.

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

5.Reboot eich PC i arbed newidiadau.

Method 8: Disable Background Intelligent Transfer Service

1.Press Windows Key + R yna teipiwch msconfig a daro Enter.

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

3.Cliciwch Apply ac yna OK.

Method 9: Disable Certain Services

1.Press Ctrl + Shift + Esc i agor Rheolwr Tasg.

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 Tasg Diwedd.

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

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.Reboot eich PC i arbed newidiadau.

Argymhellir:

Dyna chi wedi llwyddo Trwsio Defnydd Uchel CPU gan Gwesteiwr Gwasanaeth: System Leol ond os oes gennych unrhyw gwestiynau o hyd ynglŷn â'r swydd hon mae croeso i chi eu gofyn yn yr adran sylwadau.