Primate li i dalje pogrešku "Windows host proces ( Rundll32 ) je prestao raditi" dok koristite Windows 10 ? Ova se pogreška uglavnom pojavljuje kada pokušate otvoriti ili stupiti u interakciju s određenim programima - izvornim ili trećim - na računalu. Ali može vas i nasumično gnjaviti bez očitog razloga. Zašto se to događa?

Windows 10 koristi proces Rundll32 za izvršavanje 32-bitnih DLL ( biblioteka dinamičke veze^{(dynamic-link library)} ) datoteka. Ove datoteke sadrže funkcije koje se dijele u više aplikacija. Međutim, konfliktni softver, nepravilno konfigurirane postavke ili oštećene sistemske datoteke mogu uzrokovati kvar Rundll32 , stoga i razlog za pogrešku.

Pogreška "Rundll32 je prestao raditi" već godinama muči korisnike Windowsa^(Windows) , ali postoji nekoliko popravaka koji vam mogu pomoći da je se riješite. Preporučujemo da dolje navedene metode rješavanja problema proradite redoslijedom kojim se pojavljuju. Slobodno^(Feel) preskočite one koji se ne primjenjuju.

Onemogućite preglede sličica

Nailazite li na pogrešku "Rundll32 je prestao raditi" dok koristite File Explorer ? Isključivanje pregleda minijatura može pomoći.

1. Otvorite File Explorer.

2. Odaberite karticu Prikaz^{(View )} . Zatim odaberite Opcije^(Options) da biste otvorili dijaloški okvir Mogućnosti mape .^{(Folder Options)}

3. Prijeđite na karticu Pogled^{(View )} .

4. Označite okvir pored Uvijek prikaži ikone, nikad minijature^{(Always show icons, never thumbnails)} .

5. Odaberite Primijeni^(Apply) , zatim U redu^(OK) , da biste spremili promjene.

Pokrenite alat za rješavanje problema s datotekama i mapama

Ako File Explorer i dalje prikazuje poruku o pogrešci " Rundll32 je prestao raditi" unatoč onemogućavanju pregleda minijatura, pokušajte pokrenuti alat za rješavanje problema s ^(Rundll32)datotekama^(File) i mapama^{(Folder Troubleshooter)} .

1. Preuzmite Alat za rješavanje problema s datotekama i mapama^{(File and Folder Troubleshooter)} od Microsofta.

2. Otvorite Alat za rješavanje problema s datotekama^(File) i mapama—^{(Folder Troubleshooter—you)} ne morate ga instalirati.

3. Odaberite Napredno^(Advanced) , potvrdite okvir pored Automatski primijeni popravke^{(Apply repairs automatically )} (ako već nije označeno) i odaberite Sljedeće^(Next) .

4. Odaberite sve opcije na zaslonu Kakve probleme imate^{(What kind of problems are you experiencing )} i odaberite Sljedeće^(Next) .

5. Slijedite upute na zaslonu kako biste riješili sve probleme koje je otkrio Alat za rješavanje problema s datotekama^(File) i mapama^{(Folder Troubleshooter)} .

Ažurirajte^(Update) , ponovno instalirajte^(Reinstall) ili deinstalirajte programe

Je li^(Did) se problem pojavio nakon instaliranja određene aplikacije na vaše računalo? Na primjer, programi kao što su Nero i K-Lite Codec Pack imaju povijest uzroka pogreške " Rundll32 je prestao raditi".

Ako je tako, pokušajte ažurirati ili ponovno instalirati program. U slučaju da to ne uspije, možda biste trebali razmisliti o potpunom uklanjanju s računala .^{(removing it from your computer)}

Onemogućite usluge i programe za pokretanje^{(Startup Programs)}

Pozadinske usluge trećih strana i programi za pokretanje također mogu dovesti do pogreške Rundll32 . Provjerite pomaže li njihovo onemogućavanje. Zatim možete proći kroz proces eliminacije kako biste otkrili točnu stavku koja uzrokuje problem.

Onemogućite usluge trećih strana – Konfiguracija sustava^{(Disable Third-Party Services – System Configuration)}

1. Pritisnite Windows+R da biste otvorili okvir Pokreni. Zatim upišite msconfig i odaberite U redu^(OK) .

2. Prijeđite na karticu Usluge^{(Services )} . Zatim potvrdite okvir pored Sakrij sve Microsoftove usluge^{(Hide all Microsoft services )} (što zatim otkriva samo usluge trećih strana) i odaberite Onemogući sve^{(Disable all)} . 

3. Odaberite Primijeni^(Apply) , zatim OK , da biste spremili promjene. Odaberite Izađi bez ponovnog pokretanja^{(Exit without restart )} kada se to od vas zatraži.

Onemogući programe za pokretanje – Upravitelj zadataka^{(Disable Startup Programs – Task Manager)}

1. Desnom tipkom miša kliknite programsku traku i odaberite Upravitelj zadataka^{(Task Manager)} .

2. Odaberite Više pojedinosti^{(More Details)} .

3. Prijeđite na karticu Startup .

4. Odaberite svaki program za pokretanje treće strane i odaberite Onemogući^(Disable) .

5. Zatvorite Upravitelj zadataka. 

Ponovno pokrenite računalo. Ako se pogreška Rundll32 više ne pojavljuje, počnite ponovno omogućavati nekoliko usluga i programa za pokretanje odjednom. To bi vam trebalo pomoći da točno odredite problematičnu stavku. Zatim možete ažurirati relevantni program ili ga ukloniti sa svog računala.

Vratite audio/video upravljačke programe

Pogreška "Rundll32 je prestao raditi" može se pojaviti nakon ažuriranja audio ili video upravljačkih programa. Na primjer, upravljački programi Realtek , Sound Blaster i NVIDIA mogu uzrokovati to u rijetkim slučajevima. Koristite Upravitelj uređaja^{(Device Manager)} u sustavu Windows 10^{(Windows 10)} da biste ih vratili.

1. Desnom tipkom miša kliknite gumb Start i odaberite Upravitelj uređaja^{(Device Manager)} .

2. Proširite Kontroleri zvuka, videa i igara^{(Sound, video and game controllers)} . 

3. Desnom tipkom miša kliknite upravljački program zvuka i odaberite Svojstva^(Properties) .

4. Prijeđite na karticu Driver i odaberite Vraćanje upravljačkog programa^{(Roll Back Driver)} . Ponovite za sve druge upravljačke programe na popisu.

5. Proširite odjeljak Display Adapters unutar Device Managera^{(Device Manager)} i ponovite korake 3 i 4 .

Ažurirajte upravljačke programe za audio/video

Ako vraćanje audio i video upravljačkih programa nije pomoglo (ili ako ih niste mogli vratiti ranije), pokušajte ih ažurirati umjesto toga.

1. Otvorite Upravitelj uređaja.

2. Proširite Kontroleri zvuka, videa i igara^{(Sound, video and game controllers)} . 

3. Desnom tipkom miša kliknite upravljački program za zvuk i odaberite Ažuriraj upravljački program^{(Update Driver)} .

4. Odaberite Automatski traži upravljačke programe^{(Search automatically for drivers)} da biste automatski skenirali i primijenili najnovije upravljačke programe. Ponovite^(Repeat) za sve druge upravljačke programe na popisu.

5. Proširite odjeljak Display Adapters i ponovite korake 3 i 4 .

Alternativno, možete preuzeti najnovije audio ili video upravljačke programe izravno s web-mjesta proizvođača i ručno ih ažurirati.

Ažurirajte Windows 10

Zastarjela verzija sustava Windows 10 može rezultirati raznim problemima. Ako već neko vrijeme niste ažurirali svoje računalo, pokušajte to učiniti sada.

1. Otvorite izbornik Start , upišite Windows update i odaberite Otvori^(Open) .

2. Odaberite Provjeri ažuriranja^{(Check for updates)} .

3. Instalirajte sva ažuriranja, ako su dostupna.

Onemogućite prevenciju izvršenja podataka

Prevencija izvršenja podataka^{(Data Execution Prevention)} ( DEP ) je značajka sustava Windows 10 koja nadzire i štiti memoriju sustava od zlonamjernih napada. Međutim, može zaustaviti Rundll32 proces u ispravnom radu. Provjerite pomaže li onemogućavanje DEP -a.^(DEP)

1. Otvorite izbornik Start , upišite naredbeni redak^{(command prompt)} i odaberite Pokreni kao administrator^{(Run as administrator)} .

2. Kopirajte i zalijepite sljedeću naredbu u povišenu konzolu naredbenog retka :^{(Command Prompt)}

bcdedit.exe /set {current} nx AlwaysOff 

3. Pritisnite Enter da biste onemogućili DEP.

Je li^(Did) to popravilo pogrešku " Rundll32 je prestao raditi"? Ako je odgovor da, možda ćete ipak htjeti nastaviti s ostalim popravcima budući da je isključenje DEP -a sigurnosni rizik.^(DEP)

Napomena:^(Note:) Da biste kasnije omogućili sprječavanje izvršavanja podataka^{(Data Execution Prevention)} , pokrenite sljedeću naredbu na povišenoj konzoli naredbenog retka :^{(Command Prompt)}

bcdedit.exe /set {current} nx AlwaysOn

Skeniraj za zlonamjerni softver

Zlonamjerni programi mogu se maskirati u DLL datoteke i na kraju uzrokovati pogreške "Rundll32 je prestao raditi". Pokušajte upotrijebiti Windows Security za skeniranje vašeg računala u potrazi za zlonamjernim softverom.

1. Otvorite izbornik Start , upišite sigurnost sustava Windows^{(windows security)} i odaberite Otvori^(Open) .

2. Odaberite Zaštita od virusa i prijetnji^{(Virus & threat protection)} .

3. Odaberite Opcije skeniranja^{(Scan options)} .

4. Odaberite Potpuno skeniranje^{(Full scan)} . Zatim odaberite Skeniraj sada^{(Scan now)} .

Ako Windows Security nije uspio ništa iskopati, preporučujemo korištenje namjenskog alata za uklanjanje zlonamjernog softvera kao što je Malwarebytes za temeljito čišćenje računala.

Pokrenite SFC skeniranje

SFC ( System File Checker ) skeniranje omogućuje vam da otkrijete i popravite oštećene sistemske datoteke koje onemogućuju ispravno pokretanje procesa Rundll32 .

1. Otvorite izbornik Start , upišite naredbeni redak^{(command prompt)} i odaberite Pokreni kao administrator^{(Run as administrator)} .

2. Unesite sljedeću naredbu:

sfc /scannow

3. Pritisnite Enter . 

SFC skeniranje može potrajati nekoliko minuta .

Pokrenite DISM skeniranje

Ako SFC skeniranje nije uspjelo pronaći i riješiti probleme, umjesto toga pokrenite DISM ( Servisiranje i upravljanje^{(Deployment Image Servicing and Management)} slikom za postavljanje ) skeniranje.

1. Otvorite izbornik Start , upišite naredbeni redak^{(command prompt)} , a zatim odaberite Pokreni kao administrator^{(Run as administrator)} .

2. Pokrenite sljedeću naredbu:

DISM /Online /Cleanup-Image /CheckHealth

3. Ako je DISM otkrio probleme na vašem računalu, pokrenite sljedeće naredbe jednu za drugom.

DISM /Online /Cleanup-Image /ScanHealth

DISM /Online /Cleanup-Image /RestoreHealth

Što još možete učiniti?

Ako nijedan od gornjih popravaka nije riješio pogrešku "Proces glavnog računala Windows ( Rundll32 ) je prestao raditi", možda ćete htjeti izvršiti vraćanje na tvorničke postavke sustava Windows 10^{(Windows 10 factory reset)} tako što ćete otići na Start > Postavke^{(Settings )} > Ažuriranje i sigurnost^{(Update & Security)} > Oporavak^(Recovery) . Možete birati između zadržavanja ili uklanjanja datoteka i programa tijekom postupka resetiranja.

Također možete pokušati ponovno instalirati Windows 10^{(re-installing Windows 10)} . Može postojati duboki temeljni problem koji može riješiti samo potpuna ponovna instalacija operativnog sustava. Ne^(Just) zaboravite unaprijed napraviti potpunu sigurnosnu kopiju svojih podataka^{(complete backup of your data)} .

How to Fix Rundll32 Has Stopped Working Error

Do yоu keep receiving a “Windows host process (Rundll32) has stopped working” error while using Windows 10? This error mostly shows up when you attempt tо open or interaсt with sрecific programs—natіve or third-partу—on your compυtеr. But іt can also pester you randomly for no obviouѕ reason. Why does this happen?

Windows 10 uses the Rundll32 process to execute 32-bit DLL (dynamic-link library) files. These files contain functions that are shared across multiple applications. However, conflicting software, improperly configured settings, or corrupted system files can cause Rundll32 to break down, hence the reason for the error.

The “Rundll32 has stopped working” error has been plaguing Windows users for years, but there are several fixes that can help you get rid of it. We recommend working through the troubleshooting methods below in the order that they appear. Feel free to skip those that don’t apply.

Disable Thumbnail Previews

Do you keep running into the “Rundll32 has stopped working” error while using File Explorer? Turning off thumbnail previews can help.

1. Open File Explorer.

2. Select the View tab. Then, pick Options to bring up the Folder Options dialog box.

3. Switch to the View tab.

4. Check the box next to Always show icons, never thumbnails.

5. Select Apply, then OK, to save the changes.

Run File and Folder Troubleshooter

If File Explorer still keeps throwing out the “Rundll32 has stopped working” error message despite disabling thumbnail previews, try running the File and Folder Troubleshooter.

1. Download the File and Folder Troubleshooter from Microsoft.

2. Open the File and Folder Troubleshooter—you don’t have to install it.

3. Select Advanced, check the box next to Apply repairs automatically (if it isn’t already checked), and select Next.

4. Select all options within the What kind of problems are you experiencing screen and select Next.

5. Follow the onscreen prompts to fix any issues detected by the File and Folder Troubleshooter.

Update, Reinstall, or Uninstall Programs

Did the issue occur after installing a particular application on your computer? For example, programs such as Nero and the K-Lite Codec Pack have a history of causing the “Rundll32 has stopped working” error.

If so, try updating or reinstalling the program. In case that doesn’t work, you may want to consider removing it from your computer entirely.

Disable Services and Startup Programs

Third-party background services and startup programs can also result in the Rundll32 error. Check if disabling these helps. You can then go through a process of elimination to figure out the exact item causing the issue.

Disable Third-Party Services – System Configuration

1. Press Windows+R to open the Run box. Then, type msconfig and select OK.

2. Switch to the Services tab. Then, check the box next to Hide all Microsoft services (which then reveals only third-party services) and select Disable all. 

3. Select Apply, then OK, to save the changes. Select Exit without restart when prompted.

Disable Startup Programs – Task Manager

1. Right-click the taskbar and select Task Manager.

2. Select More Details.

3. Switch to the Startup tab.

4. Pick each third-party startup program and select Disable.

5. Close the Task Manager. 

Restart your computer. If the Rundll32 error doesn’t show up anymore, start re-enabling a few services and startup programs at a time. That should help you pinpoint the problematic item. You can then update the relevant program or remove it from your computer.

Roll Back Audio/Video Drivers

The “Rundll32 has stopped working” error can crop up after updating audio or video drivers. For example, drivers by Realtek, Sound Blaster, and NVIDIA can cause that in rare instances. Use the Device Manager in Windows 10 to roll them back.

1. Right-click the Start button and select Device Manager.

2. Expand Sound, video and game controllers. 

3. Right-click the sound driver and select Properties.

4. Switch to the Driver tab and select Roll Back Driver. Repeat for any other drivers within the list.

5. Expand the Display Adapters section within the Device Manager and repeat steps 3 and 4.

Update Audio/Video Drivers

If rolling back the audio and video drivers didn’t help (or if you couldn’t roll them back earlier), try updating them instead.

1. Open the Device Manager.

2. Expand Sound, video and game controllers. 

3. Right-click the sound driver and select Update Driver.

4. Select Search automatically for drivers to scan for and apply the latest drivers automatically. Repeat for any other drivers within the list.

5. Expand the Display Adapters section and repeat steps 3 and 4.

Alternatively, you can download the latest audio or video drivers directly from the manufacturer’s website and update them manually.

Update Windows 10

An outdated version of Windows 10 can result in all sorts of issues. If you haven’t updated your computer in a while, try doing that now.

1. Open the Start menu, type windows update, and select Open.

2. Select Check for updates.

3. Install any updates, if available.

Disable Data Execution Prevention

Data Execution Prevention (DEP) is a Windows 10 feature that monitors and protects the system memory from malicious attacks. However, it can stop the Rundll32 process from working properly. Check if disabling DEP helps.

1. Open the Start menu, type command prompt, and select Run as administrator.

2. Copy and paste the following command into the elevated Command Prompt console:

bcdedit.exe /set {current} nx AlwaysOff 

3. Press Enter to disable DEP.

Did that fix the “Rundll32 has stopped working” error? If yes, you may still want to continue with the rest of the fixes since keeping DEP disabled is a security risk.

Note: To enable Data Execution Prevention at a later time, run the following command in an elevated Command Prompt console:

bcdedit.exe /set {current} nx AlwaysOn

Scan for Malware

Malicious programs can masquerade as DLL files and end up causing “Rundll32 has stopped working” errors. Try using Windows Security to scan your computer for malware.

1. Open the Start menu, type windows security, and select Open.

2. Select Virus & threat protection.

3. Select Scan options.

4. Select Full scan. Then, select Scan now.

If Windows Security failed to dig up anything, we recommend using a dedicated malware remover such as Malwarebytes for a thorough computer cleanup.

Run an SFC Scan

An SFC (System File Checker) scan allows you to detect and repair corrupted system files that prevent the Rundll32 process from running properly.

1. Open the Start menu, type command prompt, and select Run as administrator.

2. Enter the following command:

sfc /scannow

3. Press Enter. 

The SFC scan may take several minutes to complete.

Run a DISM Scan

If the SFC scan failed to find and fix any issues, run a DISM (Deployment Image Servicing and Management) scan instead.

1. Open the Start menu, type command prompt, and then select Run as administrator.

2. Run the following command:

DISM /Online /Cleanup-Image /CheckHealth

3. If DISM ended up detecting issues on your computer, run the following commands one after the other.

DISM /Online /Cleanup-Image /ScanHealth

DISM /Online /Cleanup-Image /RestoreHealth

What Else Can You Do?

If none of the fixes above resolved the “Windows host process (Rundll32) has stopped working” error, you may want to perform a Windows 10 factory reset by heading over to Start > Settings > Update & Security > Recovery. You can choose between keeping or removing your files and programs during the reset procedure.

You can also try re-installing Windows 10. There could be a deep underlying issue that only a complete reinstallation of the operating system can fix. Just remember to create a complete backup of your data beforehand.

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