Hvis du bruger Windows 11/10/8/7 og du for nylig har modtaget en fejl under start af Windows Defender – Dette programs service er stoppet^{(This program’s service has stopped)} , så skal du løse dette problem så hurtigt som muligt, da din pc nu er i sårbar tilstand. Denne særlige fejlmeddelelse kan også opstå, hvis Windows Defender holder op med at køre problemfrit. Den fulde besked er-

Windows Defender: This program’s service has stopped. You can start the service manually or restart your computer, which will start the service. (Error Code: 0x800106ba)

Hvis du bruger en ældre version af Windows , kan du se en anden formulering, men problemet er det samme–

This program is turned off. If you are using another program that checks for harmful or unwanted software, use the Action Center to check that program’s status.

Du kan blive tilbudt en mulighed for at slå den TIL. Men i de fleste tilfælde fortsætter problemet, selv efter man tænder Windows Defender manuelt eller genstarter computeren.

Dette programs tjeneste er stoppet

Du kan prøve disse fejlfindingsforslag og se, om nogen af ​​dem hjælper dig med denne Microsoft Defender-fejl^{(Microsoft Defender error)} -

1] Deaktiver tredjeparts anti-malware

Dette problem opstår hovedsageligt, når du installerer en anden anti-malware-software på din computer. Selvom Windows Defender stopper sig selv efter at have modtaget et signal fra den anden anti-malware, kan dette problem nogle gange opstå på grund af en intern fejl. I dette tilfælde skal du deaktivere den anden tredjepartsapp og kontrollere, om problemet fortsætter eller ej. Hvis problemet bliver løst ved at gøre det, skal du muligvis geninstallere tredjeparts anti-malware-software.

2] Slå Windows Defender-tjenesten til

Ifølge fejlmeddelelsen er Windows Defender -tjenesten blevet stoppet. Så du skal slå det til ved hjælp af Windows Services Manager . For at gøre det skal du skrive "services.msc" i søgefeltet på proceslinjen og trykke på ^(Taskbar)Enter for at åbne det.

Find nu ud af status for disse følgende tjenester-

• Windows Defender Advanced Threat Protection Service
• Windows Defender Antivirus Network Inspection Service
• Windows Defender Antivirus Service
• Windows Defender Security Center Service

Opstartstypen for alle disse skal indstilles automatisk –^{(Automatic –)} og tjenesterne^(Services) skal startes ,^(Startup)

Hvis det er anderledes, skal du slå denne tjeneste^(Service) til. For at gøre det skal du dobbeltklikke på den respektive tjeneste og vælge "Automatisk" som opstartstype^(Startup) . Klik derefter på knappen "Start" under etiketten " Servicestatus ". ^(Service)Klik til sidst på Anvend^(Apply) .

3] Genregistrer Windows Defender DLL - filer

Nogle gange kan genregistrering af de pågældende DLL-filer hjælpe med at løse dette problem. For at komme i gang skal du åbne kommandoprompt^{(Command Prompt)} med administratorrettigheder og køre disse kommandoer én efter én:.

regsvr32  atl.dll

regsvr32  wuapi.dll

regsvr32  softpub.dll

regsvr32  mssip32.dll

Åbn derefter Windows Defender og kontroller, om problemet stadig eksisterer eller ej.

4] Bekræft^{(Verify Group Policy Editor)} indstillingerne for Group Policy Editor

Tjek, om du ved en fejl har slået Windows Defender fra ved hjælp af Group Policy Editor . Nogle malware kan også ændre denne sikkerhedsfunktion. For at bekræfte det skal du skrive gpedit.msc i Start søgning og trykke på Enter for at åbne den lokale gruppepolitikeditor^{(Local Group Policy Editor)} . Naviger derefter^(Next) til denne sti-

Computer Configuration > Administrator Templates > Windows Components > Windows Defender Antivirus

På højre side bør du finde en mulighed kaldet Slå Windows Defender Antivirus fra^{(Turn off Windows Defender Antivirus)} . Dobbeltklik på den og kontroller, om den er indstillet til "Ikke konfigureret" eller ej. Hvis dette er indstillet til " Aktiveret^(Enabled) ", skal du ændre det til Ikke konfigureret^{(Not Configured)} .

5] Bekræft indstillingen af ​​registreringseditoren

Hvis nogen malware har foretaget en ændring af en bestemt registreringsnøgle^(Registry) , skal du enten ændre eller slette den fuldstændigt for at løse dette problem. Åbn Registreringseditor^{(Registry Editor)} og gå over til denne placering-

HKey_Local_Machine\Software\Policies\Microsoft\Windows Defender

På højre side, hvis du finder en nøgle kaldet DisableAntiSpyware . Du kan enten slette den eller indstille dens værdi til 0 (nul).

Håber noget her kan hjælpe dig.^{(Hope something here help you.)}

Se dette indlæg, hvis Windows Defender er slået helt fra^{(Windows Defender is turned off completely)} .

This program’s service has stopped, 0x800106ba, in Windows Defender

If you are using Windows 11/10/8/7 and you have recently received an error whilе starting Windоws Defender – This program’s service has stopped, then you need to solve this problem as soon as possible since your PC is now in vulnerable state. This particular error message can also occur if Windows Defender stops running smoothly. The full message is-

Windows Defender: This program’s service has stopped. You can start the service manually or restart your computer, which will start the service. (Error Code: 0x800106ba)

If you are using an older version of Windows, you may see another wording, but the problem is the same–

This program is turned off. If you are using another program that checks for harmful or unwanted software, use the Action Center to check that program’s status.

You may be offered an option to turn it ON. However, in most cases, the issue persists even after turning on Windows Defender manually or restarting the computer.

This program’s service has stopped

You may try these troubleshooting suggestions and see if any of them help you this Microsoft Defender error–

1] Disable third-party anti-malware

This problem mainly occurs when you install another anti-malware software on your computer. Although Windows Defender stops itself after getting a signal from the other anti-malware, sometimes, this problem can occur due to some internal error. In this case, you should disable the other third-party app and check whether the problem persists or not. If the problem gets solved by doing that, you may need to reinstall the third-party anti-malware software.

2] Turn on Windows Defender service

According to the error message, the Windows Defender service has been stopped. So you need to turn it on using Windows Services Manager. To do so, type “services.msc” in the Taskbar search box and hit Enter to open it.

Now find out the status of these following services-

• Windows Defender Advanced Threat Protection Service
• Windows Defender Antivirus Network Inspection Service
• Windows Defender Antivirus Service
• Windows Defender Security Center Service

The Startup type for all these should be set Automatic – and the Services should be started,

If it is otherwise, you need to turn that Service on. To do that, double-click on the respective service, and select “Automatic” as Startup type. Next click on the “Start” button under “Service status” label. Finally, click on Apply.

3] Re-register Windows Defender DLL files

Sometimes, re-registering the concerned DLL files can help solve this issue. To get started, open Command Prompt with administrator privilege, and run these following commands one by one:.

regsvr32  atl.dll

regsvr32  wuapi.dll

regsvr32  softpub.dll

regsvr32  mssip32.dll

After this, open Windows Defender and check whether the problem still exists or not.

4] Verify Group Policy Editor settings

Check if you have mistakenly turned off Windows Defender using Group Policy Editor. Some malware can change this security feature as well. To verify that, type gpedit.msc in Start search and hit Enter to open the Local Group Policy Editor. Next, navigate to this path-

Computer Configuration > Administrator Templates > Windows Components > Windows Defender Antivirus

On the right-hand side, you should find an option called Turn off Windows Defender Antivirus. Double-click on it and check if it is set to “Not Configured” or not. If this is set to “Enabled,” you need to change it to Not Configured.

5] Verify Registry Editor setting

If any malware has made a change to a particular Registry key, you need to either change or delete it completely to fix this problem. Open Registry Editor and head over to this location-

HKey_Local_Machine\Software\Policies\Microsoft\Windows Defender

On the right-hand side, if you find any key called DisableAntiSpyware. You may either delete it or set its value to 0 (zero).

Hope something here help you.

See this post if Windows Defender is turned off completely.

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