Isticmaalayaal badan ayaa soo sheegay in habka SysMain (hore loo yaqaan Superfetch ) uu keeno isticmaalka CPU sare. In kasta oo adeegga SysMain uu ku caawinayo fahamka sida aad u isticmaalayso darawalkaaga adag, dhab ahaan lagama maarmaan uma aha kombiyuutarkaaga.

Adeegga Host SysMain^{(Service Host SysMain)} oo keenaya isticmaalka CPU Sare^{(High CPU)} iyo isticmaalka xusuusta^(Memory)

Adeegga SysMain^{(SysMain service)} waa kan la xidhiidha Superfetch . Shaqadeedu waa inay ilaaliso oo ay hagaajiso waxqabadka nidaamka wakhti ka dib. Waxa laga helay galka System32 Asal ahaan^(Basically) , habka SysMain ayaa mas'uul ka ah ururinta xogta nooc kasta oo isticmaalka nidaamka. Kadibna xogtaas ayaa dib loo habeeyey iyadoo qaab blocks loogu talagalay darawalkaaga adag waxaana loo kala hormarinayaa si waafaqsan.

Haddii habka SysMan Host Service^{(Service Host SysMan)} uu keenayo ka faa'iidaysiga kheyraadka sare, ka dib ka hor intaadan go'aansan inaad joojiso, isku day kuwa soo socda:

• Orod Hubiyaha File System
• Sawirka Nidaamka Dayactirka^{(Repair System Image)}
• Orod Qalabka Nadiifinta Disk-ga^{(Run Disk Cleanup Tool)}
• Cilad ka jirta Gobolka Boot Nadiif ah^{(Troubleshoot in Clean Boot State)} .

Haddii aad ku isticmaasho HDD nidaamkaaga, markaas waa suurtogal in SysMain uu keeno CPU sare sababtoo ah xaqiiqda fudud ee HDD ayaa ka gaabinaysa dib u habeynta lafteeda. Haddii aad la kulanto dhibaato isticmaalka sare ee CPU sababtoo ah SysMain , xalka cad waa in la joojiyo adeegga.

1. Dami^(SysMain) adeega SysMain ee Maareeyaha Adeegga^{(Service Manager)}
2. Isticmaalka degdega ah ee Command
3. Isticmaalka Tifaftiraha Diiwaanka

Isku day hababka soo socda si aad u joojiso adeega SysMain^{(disable the SysMain service)} :

1] Jooji^(SysMain) adeegga SysMain^(Disable) ee Maareeyaha Adeegga^{(Service Manager)}

Habka ugu fudud ee lagu dili karo nidaamka la xidhiidha SysMain waa in la joojiyo adeegga SysMain ee maamulaha adeegga.

1. Press Win+R si aad u furto daaqada Run oo ku qor ^(Run)adeegyada amarka.msc^{(services.msc)} .
2. Ku dhufo Gelida^{(Hit Enter)} si aad u furto daaqada Maareeyaha Adeegga .^{(Service Manager)}
3. Hoos ugu dhaadhac adeegga SysMain^{(SysMain service)} .
4. Midig ku dhufo adeega SysMain^{( SysMain service)} oo dooro Guryaha^(Properties) .
5. U beddel nooca bilowga^{(Startup Type)} una beddel naafo^(Disabled) .
6. Ku dhufo Apply ka dibna OK .

2] Dami SysMain^{(Disable SysMain)} adigoo isticmaalaya Command Prompt

Habka ku lug leh Command Prompt waa xoogaa sahlan maadaama waxa kaliya ee aad u baahan tahay inaad sameyso ay tahay koobi-ku dheji amarka.

Ka raadi "Command Quick" gudaha bar raadinta Windows^{(Windows Search)} .

Dhinaca midig ee u dhigma Command Prompt , dooro Orod sida maamulaha^{(Run as administrator)} .

Kadib, daaqadda degdega ah ee amarka sare, ku qor amarka soo socda oo ku dhufo Gelida^(Enter) :

sc stop "SysMain" & sc config "SysMain" start=disabled

Markaad hesho fariinta GUUSHA^(SUCCESS) , tixgeli shaqada la qabtay.

Dib u bilaw kombayutarkaga

Akhriso^(Read) : Service Host: Diagnostic Policy Service 100% Disk Usage .

3] Dami SysMain ^(SysMain)-^(Disable) ka adigoo isticmaalaya Tifaftiraha Diiwaanka^{(Registry Editor)}

Tifaftiraha Diiwaangelinta^{(Registry Editor)} waa qalab cajiib ah oo lagu sameeyo isbeddelada muddada fog nidaamkaaga. Habka lagu joojinayo adeegga SysMain iyada oo loo marayo tifaftiraha Diiwaangelinta waa sida soo socota:^(Registry)

Press Win+R si aad u furto daaqada Run oo ku qor amarka regedit . Ku dhufo Gelida si aad u furto daaqada Registry Editor

U tag dariiqa soo socota ee Tifaftiraha Diiwaanka :^(Registry)

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SysMain

Dhinaca midigta, laba-guji qiimaha Bilow^(Start) .

U beddel qiimaha xogta ^{(Value Data)}4 oo guji OK si aad u kaydiso goobaha.

Waxaan rajeyneynaa in wax ay kaa caawiyaan inaad hagaajiso arrinta ka faa'ideysiga kheyraadka sare^{(High Resource Utilization issue)} ee kumbuyuutarkaaga.

Waa maxay sababta martigeliyaha adeeggaygu SysMain uu^(SysMain) u isticmaalayo xusuusta badan?

Habka SysMain ayaa mas'uul ka ah ururinta xogta dhammaan hababka isticmaalka ee nidaamka. Waa adeeg la xidhiidha Superfetch , si loo ilaaliyo loona hagaajiyo waxqabadka nidaamka wakhti ka dib.

Ma saxbaa in la joojiyo Adeegga Host Host SysMain^{(Service Host SysMain)} ?

Maya. Haddii aad ku shubto barnaamij, Windows waa in ay ku koobiyaysaa la fulin kara xusuusta si ay u socodsiiso. Haddii aad xirto codsiga, barnaamijku wali wuxuu ku jiraa RAM . Haddii aad mar kale socodsiiso barnaamijka, Windows ma aha inay wax ka soo dejiso saxanka - waxay ku fadhiisan doontaa RAM .

Service Host SysMain causing High CPU and Memory usage

A lot оf users have reported that the SysMain process (earlier known as Superfetch) causes high CPU usage. While the SysMain service is helpful in understanding how you use your hard drive, it isn’t exactly necessary for your computer.

Service Host SysMain causing High CPU and Memory usage

The SysMain service is the one that is related to Superfetch. Its job is to maintain and improve system performance over time. It is found in the System32 folder. Basically, the SysMain process is responsible for collecting data of every kind of usage on the system. Then that data is reorganized in the forms of blocks for your hard drive and prioritized accordingly.

If the Service Host SysMan process is causing high-resource utilization, then before you decide to disable it, try the following:

• Run System File Checker
• Repair System Image
• Run Disk Cleanup Tool
• Troubleshoot in Clean Boot State.

If you use an HDD on your system, then it’s quite probable that SysMain will cause a high CPU because of the simple fact that HDD is slow in reorganizing itself. If you encounter a problem with high CPU usage due to SysMain, the clear solution is to disable the service.

1. Disable the SysMain service from the Service Manager
2. Using elevated Command Prompt
3. Using the Registry Editor

Try the following methods to disable the SysMain service:

1] Disable the SysMain service from the Service Manager

The easiest method to kill the process associated with SysMain is to disable the SysMain service from the service manager.

1. Press Win+R to open the Run window and type the command services.msc.
2. Hit Enter to open the Service Manager window.
3. Scroll down to the SysMain service.
4. Right-click on the SysMain service and select Properties.
5. Change the Startup Type to Disabled.
6. Hit Apply and then on Ok.

2] Disable SysMain using elevated Command Prompt

The method involving Command Prompt is somewhat easier since all you would need to do is copy-paste a command.

Search for “command prompt” in the Windows Search bar.

In the right-pane corresponding to Command Prompt, select Run as administrator.

Then, in the elevated command prompt window, type the following command and hit Enter:

sc stop "SysMain" & sc config "SysMain" start=disabled

Once you get the SUCCESS message, consider the job done.

Restart your computer.

Read: Service Host: Diagnostic Policy Service 100% Disk Usage.

3] Disable the SysMain using the Registry Editor

The Registry Editor is a wonderful tool for making long-term changes to your system. The procedure to disable the SysMain service through the Registry editor is as follows:

Press Win+R to open the Run window and type the command regedit. Hit Enter to open the Registry Editor window.

Go to the following path in the Registry Editor:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SysMain

On the right-pane, double-click on the value Start.

Change the value of the Value Data to 4 and click on OK to save the settings.

We hope something helpe you fix the High Resource Utilization issue on your computer.

Why is my service host SysMain using so much memory?

The SysMain process is responsible for collecting data on all usage patterns on the system. It is a service related to Superfetch, to maintain and improve system performance over time.

Is it OK to disable Service Host SysMain?

No. If you load a program, Windows has to copy the executable into memory in order to run it. If you close the application, the program still exists in RAM. If you run the program again, Windows won’t have to load anything from disk – it will all be sitting in RAM.

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