Popravak Nije moguće uključiti Windows Defender: ^{(Fix Unable to turn on Windows Defender:)} Windows Defender je ugrađeni antimalware alat koji otkriva viruse i zlonamjerni softver na vašem sustavu. Međutim, postoje slučajevi kada korisnici dožive da ne mogu uključiti Windows Defender u sustavu Windows^(Windows) . Koji bi mogli biti razlozi ovog problema? Mnogo je korisnika koji su istražili da instalacija bilo kojeg antimalware softvera treće strane uzrokuje ovaj problem.

Također, ako odete na Settings > Update & Security > Windows Defender tada ćete vidjeti da je zaštita u stvarnom vremenu u Windows Defenderu^{(Windows Defender)} uključena, ali je zasivljena, a također je sve ostalo isključeno i ne možete učiniti ništa u vezi s tim postavke. Ponekad je glavni problem to što ako ste instalirali antivirusnu^(Antivirus) uslugu treće strane, Windows Defender će se automatski isključiti. Bez obzira koji su razlozi iza ovog problema, mi ćemo vas provesti kroz metode za rješavanje ovog problema.

Zašto ne mogu uključiti Windows Defender?^{(Why can’t I turn on my Windows Defender?)}

Jedna stvar koju moramo razumjeti da Windows Defender pruža potpunu zaštitu našem sustavu. Stoga bi nemogućnost uključivanja ove značajke mogao biti ozbiljan problem. Postoji mnogo razloga zašto ne možete uključiti Windows Defender u sustavu Windows 10 , kao što je ^{(Windows 10)}antivirusni^(Antivirus) program treće strane možda ometa, Windows Defender je isključen zbog grupnih pravila, netočnog datuma/vremena itd. U svakom slučaju^(Anyway) , bez gubljenja vremena pogledajmo kako riješiti temeljni uzrok ovog problema pomoću dolje navedenog vodiča za rješavanje problema.

Popravi Nemogućnost uključivanja Windows Defendera u sustavu Windows 10^{(Fix Unable to turn on Windows Defender in Windows 10)}

Obavezno  stvorite točku vraćanja^{(create a restore point)}  u slučaju da nešto pođe po zlu.

Metoda 1 – Deinstalirajte bilo koji antivirusni softver treće strane^{(Method 1 – Uninstall any third-party Antivirus software)}

Jedan od najčešćih razloga zašto Windows Defender^{(Windows Defender)} ne radi je antivirusni softver treće strane. Windows Defender se automatski isključuje nakon što otkrije bilo koji anti-malware softver treće strane instaliran na vašem sustavu. Stoga prvo morate započeti deinstaliranje bilo kojeg antimalware softvera treće strane. Štoviše, morate se pobrinuti da je deinstalacija ispravno obavljena svih zaostalih datoteka tog softvera, inače će to nastaviti stvarati problem za Windows Defender za početak. Možete koristiti neki softver za deinstalaciju koji će ukloniti sve ostatke vašeg prethodnog antivirusnog programa. Nakon završetka instalacije, morate ponovno pokrenuti sustav.

Metoda 2 – Pokrenite provjeru sistemskih datoteka (SFC)^{(Method 2 – Run System File Checker (SFC))}

Druga metoda za koju se možete odlučiti je dijagnostika i popravak sistemskih datoteka. Možete koristiti alat naredbenog retka da provjerite jesu li datoteke Windows Defendera^{(Windows Defender)} oštećene. Štoviše, ovaj alat popravlja sve oštećene datoteke.

1. Pritisnite tipku Windows + X, a zatim odaberite Naredbeni redak (Administrator)^{( Command Prompt (Admin))} .

2.Upišite  sfc /scannow i pritisnite enter.

3.Ovaj proces traje neko vrijeme pa budite strpljivi dok izvodite ovu naredbu.

4.U slučaju da sfc naredba nije riješila probleme, možete koristiti drugu naredbu. Samo^(Just) upišite dolje navedenu naredbu i pritisnite Enter :

DISM /Online /Cleanup-Image /RestoreHealth

5. Temeljito će skenirati i popraviti oštećene datoteke.

6. Nakon što dovršite ove korake, provjerite možete li  riješiti problem s Can't Turn ON Windows Defender^{(fix Can’t Turn ON Windows Defender)} ili ne.

Metoda 3 – Izvedite čisto pokretanje^{(Method 3 – Perform Clean Boot)}

Ponekad postoje neke aplikacije trećih strana koje uzrokuju ovaj problem, te ih možete lako pronaći izvršavanjem funkcije čistog pokretanja.

1. Pritisnite Windows + R i upišite msconfig i pritisnite Enter.

2. U prozoru^(Window) za konfiguraciju sustava morate prijeći na karticu Services^{( Services tab)} gdje trebate označiti opciju Sakrij sve Microsoftove usluge^{(Hide all Microsoft Services)} i kliknite na gumb Onemogući sve^{(Disable All)} .

3. Dođite do odjeljka Startup^{(Startup section)} i kliknite na Open Task Manager.

4. Ovdje ćete pronaći sve programe za pokretanje. Morate desnom tipkom miša kliknuti^{(right-click)} svaki program i onemogućiti^(Disable) sve jedan po jedan.

5. Nakon što onemogućite sve aplikacije za pokretanje, morate se vratiti u prozor za konfiguraciju sustava kako biste spremili sve promjene^{( save all the changes)} . Kliknite na OK.

6. Morate ponovno pokrenuti svoj sustav i provjeriti možete li  riješiti problem Can't Turn ON Windows Defender^{(Fix Can’t Turn ON Windows Defender issue)} ili ne.

Da biste se usredotočili na problem, morate izvesti čisto pokretanje^{(perform clean boot)} pomoću ovog vodiča i pronaći problematični program.

Metoda 4 – Ponovno pokrenite uslugu sigurnosnog centra^{(Method 4 – Restart Security Center Service)}

Druga metoda za rješavanje problema sa Windows Defenderom je ponovno pokretanje usluge sigurnosnog centra. ^{(Windows Defender)}Morate aktivirati i osigurati da su određene usluge omogućene.

1. Pritisnite Windows + R i upišite services.msc i pritisnite Enter

2.Ovdje trebate potražiti Security Center , a zatim desnom tipkom miša kliknite^{(right-click)} Security Center i odaberite opciju Restart .

3. Sada jednostavno ponovno pokrenite uređaj i provjerite je li problem riješen ili ne.

Metoda 5 - Izmijenite svoj registar^{(Method 5 – Modify your registry )}

Ako i dalje nalazite problem pri uključivanju Windows Defendera^{(Windows Defender)} , možete se odlučiti za ovu metodu. Vi samo trebate izmijeniti registar, ali prije nego to učinite svakako napravite sigurnosnu kopiju svog registra^{(create a backup of your Registry)} .

1. Pritisnite Windows + R i upišite regedit . Sada pritisnite Enter.

2. Nakon što ovdje otvorite uređivač registra, morate prijeći na:

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender

3. Odaberite Windows Defender , a zatim u desnom oknu prozora pronađite  DisableAntiSpyware DWORD.  Sada dvaput kliknite ovu datoteku.

4. Postavite podatke o vrijednosti na 0 i kliknite OK za spremanje postavki.

Napomena:^(Note:) Ako se susrećete s problemima s dopuštenjem, kliknite desnom tipkom miša na Windows Defender i odaberite Dopuštenja. ^{(Permissions. )}Slijedite  ovaj vodič^{(this guide)} kako biste preuzeli potpunu kontrolu ili vlasništvo nad gornjim ključem registra i ponovno postavite vrijednost na 0.

5. Najvjerojatnije će nakon ovog koraka vaš Windows Defender početi ispravno raditi na vašem sustavu bez ikakvih problema.

Metoda 6 –  ^{(Method 6 – )}Postavite uslugu Windows Defender na Automatski^{(Set Windows Defender Service to Automatic)}

Napomena:^(Note:) Ako je usluga Windows Defender zasivljena u Upravitelju usluga^{(Services Manager)} , slijedite ovaj post^{(follow this post)} .

1. Pritisnite tipku Windows + R zatim upišite services.msc i pritisnite Enter.

2. U prozoru Usluge^(Services) pronađite sljedeće usluge :

Windows Defender Antivirusna usluga mrežne inspekcije ^{(Windows Defender Antivirus Network Inspection Service)}
Windows Defender Antivirusna usluga Usluga ^{(Windows Defender Antivirus Service)}
sigurnosnog centra sustava Windows Defender^{(Windows Defender Security Center Service)}

3. Dvaput kliknite na svaki od njih i provjerite je li njihova vrsta pokretanja^(Startup) postavljena na Automatski^{( Automatic)} i kliknite Start ako usluge već nisu pokrenute.

4. Kliknite Primijeni, a zatim OK.

5. Ponovo pokrenite računalo da biste spremili promjene i provjerili možete li  riješiti problem ne može se uključiti Windows Defender.^{(Fix Can’t Turn ON Windows Defender issue.)}

Metoda 7 – ^{(Method 7 –)} Postavite točan datum i vrijeme^{(Set Correct Date & Time)}

1.Kliknite na datum i vrijeme^{( date and time)} na programskoj traci, a zatim odaberite " Postavke datuma i vremena^{(Date and time settings)} ".

2. Ako ste u sustavu Windows 10, postavite opciju " Automatski postavi vrijeme^{(Set Time Automatically)} " na " uključeno^(on) ".

3. Za ostale, kliknite na "Internet Time" i označite " Automatski sinkroniziraj s internetskim poslužiteljem vremena^{(Automatically synchronize with Internet time server)} ".

4. Odaberite Poslužitelj “ time.windows.com ” i kliknite ažuriranje i “U redu”. Ne morate dovršiti ažuriranje. Samo^(Just) kliknite OK.

Ponovno provjerite jeste li u mogućnosti  riješiti problem s Windows Defender se ne pokreće^{( Fix Windows Defender Does Not Start issue)}  ili ne, ako ne, nastavite sa sljedećom metodom.

Metoda 8 – Pokrenite CCleaner i Malwarebytes^{(Method 8 – Run CCleaner and Malwarebytes)}

1. Preuzmite i instalirajte  CCleaner  &  Malwarebytes.

2. Pokrenite Malwarebytes^{(Run Malwarebytes)(Run Malwarebytes)}  i neka skenira vaš sustav u potrazi za štetnim datotekama.

3. Ako se pronađe zlonamjerni softver, automatski će ih ukloniti.

4. Sada pokrenite  CCleaner  i u odjeljku "Cleaner", na kartici Windows , predlažemo da provjerite sljedeće odabire za čišćenje:

5. Nakon što ste se uvjerili da su odgovarajuće točke provjerene, jednostavno kliknite  Run Cleaner  i pustite CCleaner da radi svojim tijekom.

6. Za dodatno čišćenje sustava odaberite karticu Registry i provjerite je li označeno sljedeće:

7. Odaberite Skeniraj^(Scan) za problem^(Issue) i dopustite CCleaner -u da skenira, a zatim kliknite  Popravi odabrane probleme.^{(Fix Selected Issues.)}

8.Kada CCleaner pita “ Želite li sigurnosne kopije promjena u registru? ^{(Do you want backup changes to the registry?)}” odaberite Da.

9. Nakon što je sigurnosno kopiranje dovršeno, odaberite Popravi sve odabrane probleme^{(Fix All Selected Issues)} .

10. Ponovo pokrenite računalo da biste spremili promjene i provjerili možete li  riješiti problem s Windows Defenderom ne može se uključiti.^{(Fix Can’t Turn ON Windows Defender issue.)}

Metoda 9 – ^{(Method 9 – U)}Ažurirajte Windows Defender^{(pdate Windows Defender)}

1. Pritisnite Windows Key + X , a zatim odaberite Command Prompt (Admin).

2.Upišite sljedeću naredbu u cmd i pritisnite Enter nakon svake:

“%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe” -RemoveDefinitions -All

“%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe” -SignatureUpdate

3. Nakon što naredba završi obradu, zatvorite cmd i ponovno pokrenite računalo.

Metoda 10 – ^{(Method 10 – U)}Ažurirajte Windows 10^{(pdate Windows 10)}

1. Pritisnite Windows Key + I da otvorite Postavke^(Settings) , a zatim kliknite na ikonu " Ažuriranje i sigurnost ".^{(Update & Security)}

2. Sada u lijevom oknu prozora svakako odaberite Windows Update.

3.Sljedeće kliknite na gumb “ Provjeri ažuriranja^{(Check for updates)} ” i dopustite Windowsu^(Windows) da preuzme i instalira sva ažuriranja na čekanju.

Preporučeno:^{(Recommended:)}

• Kliknite desnom tipkom miša pomoću tipkovnice u sustavu Windows
• Podijelite svoj Google kalendar s nekim drugim^{(Share Your Google Calendar With Someone Else)}
• Sakrijte svoju Facebook listu prijatelja od svih^{(Hide Your Facebook Friend List from Everyone)}
• 3 načina za zaštitu Excel datoteke lozinkom^{(3 Ways to Password Protect an Excel File)}

Nadamo^(Hopefully) se da će vam sve gore spomenute metode pomoći da riješite problem Nemogućnost uključivanja Windows Defendera u sustavu Windows 10^{(Fix Unable to turn on Windows Defender in Windows 10 Issue)} . Međutim, morate razumjeti da se ove metode trebaju sustavno slijediti. U slučaju da imate još pitanja vezanih uz ovaj problem, ostavite svoje komentare ispod.

Fix Can't Turn ON Windows Defender

Fix Unable to turn on Windows Defender: Windows Defender is an inbuilt antimalware tool that detects virus and malware on your system. However, there are some instances when users experience that they are unable to turn on Windows Defender in Windows. What could be the reasons behind this problem? There are many users who explored that installing any third party antimalware software cause this problem.

Also, if you go to Settings > Update & Security > Windows Defender then you will see that the Real-time protection in Windows Defender is turned on but it’s greyed out and also everything else is turned off and you can’t do anything about these settings. Sometimes the main issue is that if you have installed a 3rd party Antivirus service then Windows Defender will shut itself off automatically. No matter what reasons are behind this problem, we will walk you through the methods to solve this problem.

Why can’t I turn on my Windows Defender?

One thing we need to understand that Windows Defender provides complete protection to our system. Therefore, not able to turn on this feature could be a serious problem. There are many reasons for you not being able to turn on Windows Defender in Windows 10 such as third-party Antivirus might be interfering, Windows Defender is turned off by group policy, incorrect date/time issue, etc. Anyway, without wasting any time let’s see How to fix the underlying cause of this issue using the below-listed troubleshooting guide.

Fix Unable to turn on Windows Defender in Windows 10

Make sure to create a restore point just in case something goes wrong.

Method 1 – Uninstall any third-party Antivirus software

One of the most common causes of Windows Defender not working is third-party antivirus software. Windows Defender automatically shuts itself down once it detects any third party anti-malware software installed on your system. Therefore, you need to first start uninstallation any third party antimalware software. Moreover, you need to make sure that uninstallation is done properly all residue files of that software otherwise it will keep creating a problem for Windows Defender to get started. You can use some uninstaller software that will remove all remnants of your previous antivirus. Once the installations finished, you need to restart your system.

Method 2 – Run System File Checker (SFC)

Another method that you can opt for is system file diagnosis and repair. You can use command prompt tool to check whether Windows Defender files are corrupted. Moreover, this tool repairs all corrupted files.

1.Press Windows Key + X then select Command Prompt (Admin).

2.Type  sfc /scannow and hit enter.

3.This process takes some time so be patient while running this command.

4.In case sfc command did not resolve the problems, you can use another command. Just type the below-mentioned command and hit Enter:

DISM /Online /Cleanup-Image /RestoreHealth

5.It will scan thoroughly and repair corrupted files.

6.After completing these steps, check if you’re able to fix Can’t Turn ON Windows Defender issue or not.

Method 3 – Perform Clean Boot

Sometimes there are some third party applications cause this problem, you can easily find those ones by performing the clean boot function.

1.Press Windows + R and type msconfig and hit Enter.

2.On the system configuration Window, you need to navigate to Services tab where you need to check to Hide all Microsoft Services and click on the Disable All button.

3.Navigate to Startup section and click on Open Task Manager.

4.Here you will locate all startup programs. You need to right-click on each program and Disable all of them one by one.

5.After disabling all startup applications you need to come back to the system configuration window to save all the changes. Click on OK.

6.You need to reboot your system and check if you’re able to Fix Can’t Turn ON Windows Defender issue or not.

To zero in on the issue you need to perform clean boot using this guide and find the problematic program.

Method 4 – Restart Security Center Service

Another method to get your Windows Defender problem solved is restarting security center service. You need to activate and ensure that certain services are enabled.

1.Press Windows + R and type services.msc and hit Enter

2.Here you need to search for Security Center and then right-click on Security Center and choose Restart option.

3.Now simply restart your device and check if the problem is solved or not.

Method 5 – Modify your registry

If you are still finding the problem in turning on the Windows Defender, you can opt for this method. You just need to modify the registry but before doing so make sure to create a backup of your Registry.

1.Press Windows + R and type regedit. Now press Enter.

2.Once you open the registry editor here you need to navigate to:

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender

3.Select Windows Defender then in the right window pane find DisableAntiSpyware DWORD. Now double click this file.

4.Set the value data to 0 and click OK to save the settings.

Note: If you’re facing permission issues then right-click on Windows Defender and select Permissions. Follow this guide in order to take full control or ownership of the above registry key and again set the value to 0.

5.Most probably, after doing this step, your Windows Defender will start working on your system properly without any problem.

Method 6 – Set Windows Defender Service to Automatic

Note: If Windows Defender service is grayed out in Services Manager then follow this post.

1.Press Windows Key + R then type services.msc and hit Enter.

2.Find the following services in the Services window:

Windows Defender Antivirus Network Inspection Service
Windows Defender Antivirus Service
Windows Defender Security Center Service

3.Double-click on each of them and make sure their Startup type is set to Automatic and click Start if the services are not already running.

4.Click Apply followed by OK.

5.Reboot your PC to save changes and see if you’re able to Fix Can’t Turn ON Windows Defender issue.

Method 7 – Set Correct Date & Time

1.Click on the date and time on the taskbar and then select “Date and time settings.”

2.If on Windows 10, make “Set Time Automatically” to “on.”

3.For others, click on “Internet Time” and tick mark on “Automatically synchronize with Internet time server.”

4.Select Server “time.windows.com” and click update and “OK”. You don’t need to complete update. Just click OK.

Again check if you are able to Fix Windows Defender Does Not Start issue or not, if not then continue with the next method.

Method 8 – Run CCleaner and Malwarebytes

1.Download and install CCleaner & Malwarebytes.

2.Run Malwarebytes and let it scan your system for harmful files.

3.If malware is found it will automatically remove them.

4.Now run CCleaner and in the “Cleaner” section, under the Windows tab, we suggest checking the following selections to be cleaned:

5.Once you’ve made certain the proper points are checked, simply click Run Cleaner, and let CCleaner run its course.

6.To clean your system further select the Registry tab and ensure the following are checked:

7.Select Scan for Issue and allow CCleaner to scan, then click Fix Selected Issues.

8.When CCleaner asks “Do you want backup changes to the registry?” select Yes.

9.Once your backup has completed, select Fix All Selected Issues.

10.Restart your PC to save changes and see if you’re able to Fix Can’t Turn ON Windows Defender issue.

Method 9 – Update Windows Defender

1.Press Windows Key + X then select Command Prompt (Admin).

2.Type the following command into cmd and hit Enter after each one:

“%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe” -RemoveDefinitions -All

“%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe” -SignatureUpdate

3.Once the command finish processing, close cmd and reboot your PC.

Method 10 – Update Windows 10

1.Press Windows Key + I to open Settings then click on “Update & Security” icon.

2.Now from the left-hand window pane make sure to select Windows Update.

3.Next, click on “Check for updates” button and let Windows download & install any pending updates.

Recommended:

• Right Click using the Keyboard in Windows
• Share Your Google Calendar With Someone Else
• Hide Your Facebook Friend List from Everyone
• 3 Ways to Password Protect an Excel File

Hopefully, above mentioned all methods will help you to Fix Unable to turn on Windows Defender in Windows 10 Issue. However, you need to understand that these methods should be followed systematically. In case you have more questions related to this problem leave your comments below.

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