Ispravite blokiranje preuzetih datoteka u sustavu Windows 10: ^{(Fix Downloaded Files from being Blocked in Windows 10: )} Kada pokušate otvoriti ili izvršiti datoteke koje ste upravo preuzeli putem interneta, možda ćete dobiti sigurnosno upozorenje u kojem stoji " Izdavač nije mogao biti potvrđen i datoteka bi mogla predstavljati sigurnosnu prijetnju^{(The publisher could not be verified and the file might be a security threat)} ". To se događa kada Windows ne može provjeriti digitalni potpis datoteke, pa stoga i poruka o pogrešci. Windows 10 dolazi s Upraviteljem privitaka^{(Attachment Manager)} koji identificira privitak ili siguran ili nesiguran, a ako datoteka nije sigurna, upozorava vas prije nego što otvorite datoteke.

Windows Attachment Manager koristi IAttachmentExecute aplikacijsko programsko sučelje ( API ) za pronalaženje vrste datoteke i asocijacije datoteke. Kada preuzmete neke datoteke s interneta^(Internet) i spremite ih na svoj disk ( NTFS ), Windows dodaje određene metapodatke tim preuzetim datotekama. Ti se metapodaci spremaju kao alternativni tok podataka^{(Alternate Data Stream)} ( ADS ). Kada Windows doda metapodatke datotekama za preuzimanje kao privitak, to je poznato kao informacije o zoni^{(Zone Information)} . Ova informacija o zoni nije vidljiva i dodaje se u datoteku za preuzimanje kao alternativni tok podataka^{(Alternate Data Stream)} ( ADS).

Kada pokušate otvoriti preuzetu datoteku, Windows File Explorer također provjerava informacije o zoni i vidi je li datoteka došla iz nepoznatog izvora. Nakon što Windows prepozna da je datoteka neprepoznata ili da je došla iz nepoznatih izvora, pojavit će se upozorenje Windows Smart Screen u kojem stoji " ^{(Windows Smart Screen)}Windows pametni zaslon spriječio je pokretanje neprepoznate aplikacije. Pokretanje ove aplikacije moglo bi dovesti vaše računalo u opasnost^{(Windows smart screen prevented an unrecognized app from starting. Running this app might put your PC at risk)} .

Ako želite deblokirati datoteku, to možete učiniti ručno tako da desnom tipkom miša kliknete preuzetu datoteku, a zatim odaberete Svojstva^(Properties) . U prozoru svojstava označite kvačicu "Deblokiraj", a zatim kliknite Primijeni^(Apply) , a zatim U redu. Ali korisnici ne preferiraju ovu metodu jer je vrlo neugodno to činiti svaki put kada preuzmete datoteku, umjesto toga možete onemogućiti dodatne informacije o zoni što znači da neće biti nikakvog sigurnosnog upozorenja pametnog zaslona. Dakle, bez gubljenja vremena, pogledajmo kako popraviti^{(Fix Downloaded Files)} blokirane preuzete datoteke u sustavu Windows 10^{(Windows 10)} uz pomoć dolje navedenog vodiča.

Ispravite^(Fix) blokiranje preuzetih datoteka u sustavu Windows 10^{(Windows 10)}

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

Metoda 1: Omogućite ili onemogućite blokiranje preuzetih datoteka u uređivaču registra^{(Method 1: Enable or Disable Downloaded Files from being Blocked in Registry Editor)}

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

2. Idite do sljedećeg ključa registra:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments

3. Ako ne možete pronaći mapu Privitci , kliknite desnom tipkom miša^{(right-click)} na Politike^(Policies) , a zatim odaberite New > Key.

4. Imenujte ovaj ključ kao Prilozi^{(Attachments)} i pritisnite Enter.

5. Sada desnom tipkom miša kliknite Privici, a zatim odaberite New > DWORD (32-bit) Value.

6. Imenujte ovaj novostvoreni DWORD kao SaveZoneInformation i pritisnite Enter.

7. Dvaput kliknite na SaveZoneInformation , a zatim promijenite njegovu vrijednost na 1.^{( change it’s value to 1.)}

8. Ako u budućnosti trebate omogućiti informacije o zoni^(Zone) , jednostavno kliknite desnom tipkom miša na SaveZoneInformation^{(right-click on SaveZoneInformation)} DWORD i odaberite Izbriši^(Delete) .

9. Zatvorite Registry Editor , a zatim ponovno pokrenite računalo da biste spremili promjene.

Ovo je kako popraviti preuzete datoteke od blokiranja u sustavu Windows 10^{( Fix Downloaded Files from being Blocked in Windows 10)} , ali ako i dalje imate problema, slijedite sljedeću metodu.

Metoda 2: Omogućite ili onemogućite blokiranje preuzetih datoteka u uređivaču pravila grupe^{(Method 2: Enable or Disable Downloaded Files from being Blocked in Group Policy Editor)}

Napomena: Ova metoda neće raditi za korisnike Windows 10 Home Edition^{(Home Edition Users)} jer radi samo u Windows 10 Pro , Education i Enterprise Edition .

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

2. Idite na sljedeću politiku:

User Configuration > Administrative Templates > Windows Components > Attachment Manager

3. Obavezno odaberite Upravitelj privitaka^{(Attachment Manager)} , a zatim u desnom prozoru dvaput kliknite na pravilo “ Ne čuvaj informacije o zoni u privitcima datoteka “.^{(Do not preserve zone information in file attachments)}

4. Sada ako trebate omogućiti ili onemogućiti informacije o zoni, učinite sljedeće:

Da biste omogućili blokiranje preuzetih datoteka: Odaberite Nije konfigurirano ili Onemogući^{(Select Not configured or Disable)}

Da biste onemogućili blokiranje preuzetih datoteka : ^{(Disable Downloaded Files)}Odaberite Omogućeno^{(Select Enabled)}

5. Kliknite Primijeni, a zatim OK.

6. Ponovo pokrenite računalo da biste spremili promjene.

Preporučeno:^{(Recommended:)}

• Kako napraviti sigurnosnu kopiju vašeg Windows 10 računala^{(How to create a backup of your Windows 10 PC)}
• Provjerite koristi li vaše računalo UEFI ili Legacy BIOS^{(Check if your PC is using UEFI or Legacy BIOS)}
• Kako onemogućiti pozadinske aplikacije u sustavu Windows 10^{(How to Disable Background Apps in Windows 10)}
• Kako omogućiti ili onemogućiti uštedu baterije u sustavu Windows 10^{(How to Enable or Disable Battery Saver In Windows 10)}

To je to, uspješno ste popravili blokiranje preuzetih datoteka u sustavu Windows 10^{(Fix Downloaded Files from being Blocked in Windows 10)} , ali ako još uvijek imate pitanja u vezi s ovim vodičem, slobodno ih postavite u odjeljku za komentare.

Fix Downloaded Files from being Blocked in Windows 10

Fix Downloaded Files from being Blocked in Windows 10: When you try to open or execute the files you just download over the internet you may receive a security warning stating “The publisher could not be verified and the file might be a security threat“. This happens when Windows can’t verify the digital signature of the file, hence the error message. Windows 10 comes with an Attachment Manager which identifies an attachment either safe or unsafe, if the file is unsafe then it warns you before you open the files.

Windows Attachment Manager uses the IAttachmentExecute application programming interface (API) to find the file type and file association. When you download some files from the Internet and save it on your disk (NTFS) then Windows add specific metadata to these downloaded files. These metadata are saved as an Alternate Data Stream (ADS). When Windows adds metadata to the download files as an attachment then it is known as Zone Information. This zone information is not visible and is added to the download file as an Alternate Data Stream (ADS).

When you try to open the downloaded file then Windows File Explorer also checks the zone information and see if the file came from an unknown source. Once Windows recognizes that the file is an unrecognized or came from unknown sources the Windows Smart Screen warning will appear stating “Windows smart screen prevented an unrecognized app from starting. Running this app might put your PC at risk“.

If you wish to unblock the file then you could do that manually by right-clicking on the downloaded file and then select Properties. Under properties window checkmark “Unblock” then click Apply followed by OK. But users don’t prefer this method as it’s very annoying to do that every time you download a file instead you could disable the additional zone information which means there won’t be any smart screen security warning. So without wasting any time let’s see How to Fix Downloaded Files from being Blocked in Windows 10 with the help of the below-listed tutorial.

Fix Downloaded Files from being Blocked in Windows 10

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

Method 1: Enable or Disable Downloaded Files from being Blocked in Registry Editor

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

2.Navigate to the following registry key:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments

3.If you can’t find Attachments folder then right-click on Policies then select New > Key.

4.Name this key as Attachments and hit Enter.

5.Now right-click on Attachments then select New > DWORD (32-bit) Value.

6.Name this newly created DWORD as SaveZoneInformation and hit Enter.

7.Double-click on SaveZoneInformation then change it’s value to 1.

8.If in future you need to enable Zone information simply right-click on SaveZoneInformation DWORD and select Delete.

9.Close Registry Editor then reboot your PC to save changes.

This is How to Fix Downloaded Files from being Blocked in Windows 10 but if you still have some problem then follow the next method.

Method 2: Enable or Disable Downloaded Files from being Blocked in Group Policy Editor

Note: This method won’t work for Windows 10 Home Edition Users as it only work in Windows 10 Pro, Education, and Enterprise Edition.

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

2.Navigate to the following Policy:

User Configuration > Administrative Templates > Windows Components > Attachment Manager

3.Make sure to select Attachment Manager then in the right window double-click on “Do not preserve zone information in file attachments” policy.

4.Now if you need to enable or disable zone information do the following:

To Enable Downloaded Files from being Blocked: Select Not configured or Disable

To Disable Downloaded Files from being Blocked: Select Enabled

5.Click Apply followed by OK.

6.Reboot your PC to save changes.

Recommended:

• How to create a backup of your Windows 10 PC
• Check if your PC is using UEFI or Legacy BIOS
• How to Disable Background Apps in Windows 10
• How to Enable or Disable Battery Saver In Windows 10

That’s it, you successfully Fix Downloaded Files from being Blocked in Windows 10 but if you still have any questions regarding this tutorial then feel free to ask them in the comment’s section.

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