Raws li koj tuaj yeem paub, muaj ntau cov txheej txheem keeb kwm yav dhau thiab cov kev pabcuam uas ua rau kev ua haujlwm zoo ntawm Windows. Feem ntau ntawm cov txheej txheem keeb kwm yav dhau / kev pabcuam no siv tsawg kawg ntawm CPU lub zog thiab RAM. Txawm hais tias, qee zaum cov txheej txheem yuav ua haujlwm tsis zoo lossis ua tsis raug thiab xaus rau kev siv cov peev txheej ntau dua li niaj zaus, tawm me ntsis rau lwm cov ntawv thov hauv ntej. Qhov Kev Pabcuam Diagnostic Policy yog ib qho txheej txheem tsis zoo rau hogging li cov peev txheej hauv lub sijhawm tsis tshua muaj.
Lub Diagnostic Policy Service yog ib qho ntawm cov txheej txheem sib koom ntawm Svchost.exe (Service Host) thiab yog lub luag haujlwm txhawm rau txheeb xyuas cov teeb meem nrog ntau lub Windows Cheebtsam thiab tseem muaj teeb meem rau lawv. Cov kev pabcuam sim kho qhov teeb meem pom tau yog tias ua tau thiab yog tias tsis yog, sau cov ntaub ntawv kuaj mob rau kev tshuaj xyuas. Txij li kev kuaj mob thiab tsis siv neeg daws teeb meem ntawm cov teeb meem yog qhov tseem ceeb rau kev ua haujlwm tsis sib haum, Cov Kev Pabcuam Diagnostic Policy tau teeb tsa kom pib pib thaum lub khoos phis tawj khau raj thiab nyob twj ywm hauv keeb kwm yav dhau. Qhov laj thawj tseeb tom qab nws siv ntau lub zog CPU ntau dua li qhov xav tau tsis paub tab sis raws li cov kev daws teeb meem, cov neeg ua txhaum cai yuav yog qhov tsis zoo ntawm cov kev pabcuam, cov ntaub ntawv tsis raug cai, tus kab mob lossis malware tawm tsam, cov ntaub ntawv teev npe loj, thiab lwm yam.
Hauv tsab xov xwm no, peb tau piav qhia tsib txoj hauv kev sib txawv uas yuav pab koj txo qis CPU noj ntawm Diagnostic Policy Service rov qab mus rau qhov qub.
Cov ntsiab lus[ zais ]
- Kho Kev Pabcuam Tswvcuab: Diagnostic Policy Service High CPU siv
- Muaj peev xwm kho rau Diagnostic Policy Service High CPU Siv
- Txoj Kev 1: Xaus cov txheej txheem los ntawm Task Manager
- Txoj Kev 2: Khiav SFC thiab DISM scan
- Txoj Kev 3: Hloov kho Windows thiab khiav qhov kev daws teeb meem ua haujlwm
- Txoj Kev 4: Ncua qhov Event Viewer cav
- Txoj Kev 5: Disable the Diagnostic Policy Service and delete SRUDB.dat file
Kho Kev Pabcuam Tswvcuab: Diagnostic Policy Service High CPU siv
Muaj peev xwm kho rau Diagnostic Policy Service High CPU Siv
Cov neeg siv feem ntau yuav tuaj yeem daws qhov kev siv disk tsis zoo ntawm Diagnostic Policy Service los ntawm kev rov pib dua nws yooj yim. Lwm tus yuav xav tau ua ob peb lub scans (SFC thiab DISM) txhawm rau nrhiav cov ntaub ntawv tsis raug cai lossis khiav cov teeb meem kev ua tau zoo. Hloov kho rau lub qhov tseeb version ntawm Windows thiab clearing event viewer cav kuj daws tau qhov teeb meem. Thaum kawg, yog tias tsis muaj dab tsi zoo li ua haujlwm, cov neeg siv muaj qhov kev xaiv los kaw qhov kev pabcuam. Txawm li cas los xij, kev cuam tshuam Txoj Cai Kev Tshawb Fawb Kev Pabcuam txhais tau tias Windows yuav tsis ua qhov kev kuaj mob nws tus kheej thiab daws qhov yuam kev.
Txoj Kev 1: Xaus cov txheej txheem los ntawm Task Manager
Ib txheej txheem yuav hog txog cov peev txheej ntxiv yog tias muaj qee yam ua rau muaj qhov tsis zoo ntawm nws. Nyob rau hauv tas li ntawd, koj muaj peev xwm sim manually txiav cov txheej txheem (Diagnostic Policy Service ntawm no) thiab ces cia nws rov pib dua. Tag nrho cov no tuaj yeem ua tiav los ntawm Windows Task Manager ( Tua Resource Intensive Processes nrog Windows Task Manager ).
ib. Right-click ntawm Pib ntawv qhia zaub mov khawm thiab xaiv Task Manager .
2. Nyem rau Paub meej ntxiv kom nthuav dav Task Manager thiab saib tag nrho cov tam sim no cov txheej txheem & kev pabcuam.
3. Nrhiav lub Service Host: Diagnostic Policy Service nyob rau hauv cov txheej txheem Windows. Right-click ntawm nws thiab xaiv Xaus txoj haujlwm . (Koj tuaj yeem xaiv qhov kev pabcuam los ntawm nias sab laug thiab ces nias rau ntawm End Task khawm hauv qab sab xis.)
Qhov Kev Pabcuam Diagnostic Policy yuav rov pib dua, txawm tias nws tsis ua, tsuas yog rov pib koj lub computer thiab xyuas seb qhov teeb meem tseem nyob li cas.
Txoj Kev 2: Khiav SFC thiab DISM scan
Kev hloov kho Windows tsis ntev los no lossis txawm tias muaj kev tawm tsam tiv thaiv kab mob tuaj yeem ua rau qee cov ntaub ntawv kaw lus ua rau muaj kev siv CPU siab ntawm Diagnostic Policy Service. Hmoov zoo, Windows muaj cov khoom siv hauv tsev los luam theej duab rau thiab kho corrupted/missing cov ntaub ntawv . Thawj qhov yog qhov System File Checker utility thiab raws li lub npe qhia, nws tshawb xyuas kev ncaj ncees ntawm tag nrho cov ntaub ntawv kaw lus thiab hloov cov khoom tawg nrog ib daim ntawv cached. Yog tias SFC luam theej duab tsis kho cov ntaub ntawv kaw lus tsis raug, cov neeg siv tuaj yeem ua haujlwm rau Deployment Image Servicing and Management (DISM) command-line tool.
1. Hom Command Prompt hauv Windows search bar thiab nyem rau Khiav raws li Administrator nyob rau hauv txoj cai vaj huam sib luag thaum nrhiav tau los txog.
2. Hom sfc / scannow hauv qhov Command Prompt qhov rais thiab nias nkag mus ua haujlwm. Lub scan yuav siv sij hawm ib ntus yog li zaum rov qab thiab tsis txhob kaw lub qhov rais kom txog thaum cov txheej txheem pov thawj ncav cuag 100%.
3. Tom qab ua tiav cov SFC scan , ua cov hauv qab no DISM lus txib . Ntxiv dua thiab, ua siab ntev tos rau cov txheej txheem scan thiab rov ua kom tiav ua ntej tawm hauv daim ntawv thov. Rov pib dua lub computer thaum ua tiav.
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Kuj Nyeem: Yuav ua li cas kho CPU siab siv los ntawm System Idle txheej txheem
Txoj Kev 3: Hloov kho Windows thiab khiav qhov kev daws teeb meem ua haujlwm
Raws li tau hais ua ntej, qhov hloov tshiab Windows tsis ntev los no kuj tuaj yeem yog tus neeg ua txhaum tom qab tus cwj pwm txawv txav ntawm Diagnostic Policy Service. Koj tuaj yeem sim dov rov qab mus rau qhov hloov tshiab dhau los lossis nrhiav cov kev hloov tshiab tshiab uas Microsoft tau kho qhov yuam kev. Yog tias koj tab tom ntsib teeb meem thaum hloov kho Windows, khiav qhov teeb meem hloov kho tshiab.
Sib nrug los ntawm kev hloov kho Windows, kuj tseem khiav qhov System Performance troubleshooter los luam theej duab rau tej teeb meem kev ua tau zoo thiab kom lawv kho tau.
1. Nias lub Windows key + I ib txhij mus tso lub Qhov System Settings ces nyem rau Hloov tshiab & Kev Ruaj Ntseg chaw.
2. Ntawm Windows Update tab, nyem rau ntawm Tshawb nrhiav cov tshiab . Daim ntawv thov yuav pib nrhiav ib qho kev hloov kho tshiab thiab pib rub tawm lawv. Rov pib dua koj lub computer thaum qhov hloov tshiab tshiab tau raug teeb tsa.
3. Xyuas seb qhov Kev Pabcuam Diagnostic Policy tseem hogging li koj cov kev pab cuam thiab yog tias nws yog, ces khiav lub Hloov kho qhov teeb meem . Qhib Hloov tshiab & Kev Ruaj Ntseg nqis dua thiab txav mus rau qhov Teeb meem tab ces Nyem rau Cov teeb meem ntxiv .
4. Nyob rau hauv lub nce thiab khiav seem, nyem rau Windows Update mus saib cov kev xaiv muaj thiab ces nias rau ntawm qhov txuas ntxiv Khiav tus troubleshooter khawm. Ua raws li cov lus qhia on-screen thiab mus dhau qhov kev daws teeb meem.
Txhawm rau khiav qhov System Performance troubleshooter:
1. Hom Tswj Vaj Huam Sib Luag hauv Pib Nrhiav bar thiab nias Nkag mus qhib tib yam.
2. Nyem rau Kev daws teeb meem .
3. Hauv qab Qhov System thiab Kev Ruaj Ntseg , nyem rau ntawm Khiav cov haujlwm tu hyperlink.
4. Ntawm lub qhov rais hauv qab no, nyem rau ntawm Advanced thiab kos lub thawv nyob ib sab ntawm Thov kho kom raug . Nyem rau Tom ntej no khiav tus troubleshooter.
Kuj Nyeem: Txhim kho Desktop Window Manager High CPU (DWM.exe)
Txoj Kev 4: Ncua qhov Event Viewer cav
Qhov Kev Pabcuam Saib Xyuas Kev tshwm sim tuav cov ntaub ntawv ntawm txhua daim ntawv thov thiab cov lus yuam kev, ceeb toom, thiab lwm yam. Cov ntawv teev cov xwm txheej no tuaj yeem tsim kom muaj qhov loj me thiab teeb meem sai rau cov txheej txheem Service Host. Tsuas yog tshem tawm cov cav tuaj yeem pab daws cov teeb meem nrog Diagnostic Policy Service. Peb pom zoo kom koj tshem tawm cov xwm txheej saib xyuas tsis tu ncua kom tsis txhob muaj teeb meem yav tom ntej.
1. Tua tawm lub Run hais kom ua lub thawv los ntawm nias Windows key + R , hom eventvwr.msc thiab nias rau Ok qhib lub Event Viewer daim ntawv thov.
2. Nyob rau sab laug pane, nthuav cov Windows Logs folder los ntawm txhaj rau lub xub me me thiab xaiv Daim ntawv thov los ntawm cov npe tom ntej.
3. Ua ntej, txuag cov xwm txheej tam sim no los ntawm txhaj rau Txuag Tag Nrho Cov Txheej Txheem Raws li… nyob rau sab xis pane (los ntawm lub neej ntawd cov ntaub ntawv yuav raug cawm hauv .evtx hom, txuag lwm daim ntawv theej hauv .text lossis .csv hom.) thiab ib zaug khaws cia, nyem rau ntawm qhov Clear log… kev xaiv. Hauv qhov txuas ntxiv pop-up, nyem rau Ntshiab dua.
4. Rov ua cov kauj ruam saum toj no rau kev ruaj ntseg, teeb tsa, thiab qhov system. Rov pib dua lub computer tom qab tshem tag nrho cov xwm txheej cav.
Txoj Kev 5: Disable the Diagnostic Policy Service and delete SRUDB.dat file
Thaum kawg, yog tias tsis muaj ib txoj hauv kev saum toj no tuaj yeem kho Kev Pabcuam Tswvcuab: Diagnostic Policy Service High CPU siv qhov teeb meem, ces koj tuaj yeem xaiv lov tes taw nws tag nrho. Muaj plaub txoj kev sib txawv ntawm qhov koj tuaj yeem lov tes taw qhov kev pabcuam, qhov yooj yim tshaj plaws yog los ntawm Kev Pabcuam daim ntawv thov. Nrog rau kev tsis ua haujlwm, peb tseem yuav tshem tawm cov ntaub ntawv SRUDB.dat uas khaws txhua yam ntaub ntawv hais txog lub khoos phis tawj (daim ntawv thov roj teeb siv, bytes sau thiab nyeem los ntawm lub hard drive los ntawm kev siv, kuaj mob, thiab lwm yam). Cov ntaub ntawv raug tsim thiab hloov kho los ntawm txoj cai kuaj xyuas kev pabcuam txhua ob peb vib nas this uas ua rau kev siv disk siab.
1. Hom services.msc nyob rau hauv lub Run command box thiab nias rau OK qhib lub Kev pabcuam daim ntawv thov. (Muaj 8 Txoj Kev Qhib Windows Services Manager yog li xav tias dawb los ua koj tus kheej xaiv.)
2. Xyuas kom tseeb tias tag nrho cov kev pabcuam raug txheeb raws cov tsiaj ntawv (nias rau ntawm Lub npe kab header ua li ntawd) thiab nrhiav Diagnostic Policy Service ces nyem nyem thiab xaiv Cov khoom .
3. Hauv qab General Tab, nyem rau ntawm qhov Nres khawm kom xaus qhov kev pabcuam.
4. Tam sim no, nthuav cov Pib hom drop-down ntawv qhia zaub mov thiab xaiv Neeg tsis taus .
5. Nyem rau ntawm qhov Thov khawm kom txuag tau qhov kev hloov pauv thiab tom qab ntawd rau OK kaw lub qhov rais Properties.
6. Tom ntej no, muab ob npaug rau-nias rau ntawm Cov ntaub ntawv Explorer shortcut icon ntawm koj lub desktop qhib tib yam thiab lub taub hau mus rau qhov chaw nyob hauv qab no:
C:WINDOWSSystem32sru
7. Nrhiav cov SRUDB.dat ntaub ntawv, nyem nyem ntawm nws, thiab xaiv Rho tawm . Paub meej tias cov pop-ups uas yuav tshwm sim.
Yog tias koj tsis ua tiav hauv kev tsis ua haujlwm Diagnostic Policy Service los ntawm Kev Pabcuam Tus Thawj Saib Xyuas daim ntawv thov , sim ib qho ntawm peb txoj kev.
ib. Los ntawm System Configuration: Qhib System Configuration> Services tab> Uncheck/untick lub Diagnostic Policy Service.
ob. Los ntawm Registry Editor: Qhib Registry Editor thiab taub hau mus rau:
|_+_|3. Ob npaug nias rau Pib nyob rau hauv txoj cai pane ces Hloov Tus Nqi Cov Ntaub Ntawv rau 4 .
Plaub. Restart lub computer thiab Windows yuav cia li rov tsim cov ntaub ntawv SRDUB.dat. Qhov Kev Pabcuam Diagnostic Policy yuav tsum tsis ua haujlwm ntxiv lawm thiab yog li ntawd, ua rau muaj teeb meem kev ua haujlwm.
Pom zoo:
- Txhim Kho Kev Pabcuam Tswvcuab: Local System (svchost.exe) Siab CPU thiab Disk Siv
- Txhim kho High CPU Kev Siv los ntawm Kev Pabcuam Tswvcuab: Hauv Zos System
- Yuav kho li cas los yog kho Corrupted Hard Drive siv CMD?
- Kho Windows Audio Device Graph Isolation siab CPU siv
Peb vam tias phau ntawv qhia no yuav pab tau thiab koj tuaj yeem ua tau kho Kev Pabcuam Tswvcuab: Diagnostic Policy Service High CPU siv hauv Windows 10 computer. Ob peb yam uas koj tuaj yeem sim tiv thaiv qhov teeb meem tsis tshwm sim dua yav tom ntej yog hloov kho txhua lub khoos phis tawj tsav tsheb thiab ua cov tshuaj tiv thaiv tsis tu ncua. Koj yuav tsum tau tshem tawm cov ntawv thov thib peb uas tau ua haujlwm rau lawv lub hom phiaj thiab tsis tas yuav tsum tau ua ntxiv lawm. Rau txhua qhov kev pabcuam hais txog Kev Pabcuam Diagnostic Policy, txuas nrog peb hauv cov lus hauv qab no.
Pete Mitchell Pete yog tus kws sau ntawv laus ntawm Cyber S. Pete nyiam txhua yam cuab yeej siv tshuab thiab tseem yog tus nyiam DIYer hauv siab. Nws muaj kaum xyoo dhau los ntawm kev sau ntawv yuav ua li cas-tos, nta, thiab thev naus laus zis qhia hauv internet.