Google Chrome jedan je od najčešće korištenih i najpoželjnijih preglednika jer pruža izvrsno iskustvo pregledavanja i ipak je Googleov^(Google) proizvod. Ali s velikim ovlastima dolazi i velika odgovornost, a kada je nešto opterećeno velikim odgovornostima, povećavaju se šanse za pogreške i pogreške.

Korisnici Chromea^(Chrome) moraju se s vremena na vrijeme suočiti s nekim pogreškama. Ali nema razloga za brigu, a takve greške se lako mogu riješiti. U ovom ćemo članku ispraviti pogrešku ERR_TUNNEL_CONNECTION_FAILED u Google Chromeu.^{(fix the ERR_TUNNEL_CONNECTION_FAILED Error in Google Chrome.)}

Što je pogreška ERR_TUNNEL_CONNECTION_FAILED?^{(What is the ERR_TUNNEL_CONNECTION_FAILED Error?)}

Ova se pogreška javlja kada Chrome ne može uspostaviti tunel za ciljanu web-lokaciju. Ako se kaže jednostavnim riječima, Chrome se ne uspijeva povezati s internetom. Postoji mnogo razloga za ovu pogrešku, ali najčešći je korištenje proxy poslužitelja za povezivanje ili korištenje VPN -a .

Međutim, ne morate brinuti o uzrocima i razlozima. Upravo ćemo vam reći o najprikladnijim metodama koje mogu riješiti ovaj problem. Najvjerojatnije ćete svoje rješenje imati u prvoj metodi. Ali imamo više metoda u rukavu, za svaki slučaj.

Popravak – ERR_TUNNEL_CONNECTION_FAILED pogreška u Google Chromeu^{(Fix – ERR_TUNNEL_CONNECTION_FAILED Error in Google Chrome)}

Počnimo s prvom metodom:

Metoda 1 – Onemogućite postavke proxyja^{(Method 1 – Disable the Proxy Settings)}

Korištenje^(Use) proxy poslužitelja najčešći je uzrok greške ERR_TUNNEL_CONNECTION_FAILED^{(ERR_TUNNEL_CONNECTION_FAILED Error)} . Ako koristite proxy poslužitelj, onda će vam ova metoda sigurno pomoći. Sve što trebate učiniti je onemogućiti postavke proxyja. To možete učiniti jednostavno tako da poništite nekoliko okvira u LAN postavkama u odjeljku Internet Properties na vašem računalu. Samo slijedite navedene korake ako ne znate kako to učiniti:

1. Najprije otvorite  dijaloški okvir  RUN pritiskom na tipku ^(RUN)Windows Key + R  istovremeno.

2. U polje za unos upišite inetcpl.cpl  i kliknite OK .

3. Vaš će zaslon sada prikazati prozor Internet Properties . Prijeđite na karticu Veze^{(Connections)} i kliknite na LAN postavke^{( LAN settings)} .

4. Pojavit će se novi prozor postavki LAN -a. ^(LAN)Ovdje bi bilo od pomoći ako poništite opciju Koristi proxy poslužitelj za svoj LAN^{(Use a proxy server for your LAN)} .

5. Također, obavezno označite Automatsko otkrivanje postavki^{(Automatically detect settings)} . Kada završite, kliknite na gumb U redu^{(OK button)} .

Ponovo pokrenite računalo da biste primijenili promjene. Pokrenite Chrome i provjerite je li pogreška ERR_TUNNEL_CONNECTION_FAILED nestala. ^{(Launch Chrome and check if the ERR_TUNNEL_CONNECTION_FAILED Error is gone.)}Vrlo smo sigurni da bi ova metoda uspjela, ali u slučaju da nije, nastavite i isprobajte sljedeću metodu koju smo spomenuli u nastavku.

Metoda 2 – Poništite mrežne postavke^{(Method 2 – Reset the Network Settings)}

Pod resetiranjem mrežnih postavki podrazumijevamo ispiranje DNS -a i resetiranje TCP/IP -a vašeg računala. Vrlo je vjerojatno da će vaš problem ERR_TUNNEL_CONNECTION_FAILED pogreške^{(ERR_TUNNEL_CONNECTION_FAILED Error)} biti riješen korištenjem ove metode. Slijedite navedene korake da izvršite promjene:

1. Potražite naredbeni redak^{(Command Prompt)} u izborniku Start i kliknite opciju Pokreni kao administrator^{(Run as administrator )} .

2. Nakon što se otvori naredbeni redak, pokrenite sljedeće naredbe:

Ipconfig /flushdns
nbtstat -r
netsh int ip reset
netsh winsock reset

Nakon što se naredbe završe s izvršavanjem, izađite iz naredbenog retka i ponovno pokrenite računalo. Ponovno otvorite Chrome i provjerite je li ova metoda uspjela.

Metoda 3  ^{(Method 3 )}–  Promijenite DNS adresu^{(Change the DNS Address)}

Poanta je ovdje da trebate postaviti DNS da automatski detektuje IP adresu ili postaviti prilagođenu adresu koju je dao vaš ISP . Pogreška ERR_TUNNEL_CONNECTION_FAILED nastaje kada nijedna od postavki nije postavljena. U ovoj metodi morate postaviti DNS adresu vašeg računala na Google DNS poslužitelj. Da biste to učinili, slijedite navedene korake:

1. Desnom tipkom miša kliknite ikonu mreže^{(Network icon)} dostupnu na desnoj strani ploče sa programskom trakom. Sada kliknite na opciju Open Network & Sharing Center  .

2. Kada se otvori prozor Network and Sharing Center , kliknite na trenutno povezanu mrežu ovdje.^{( click on the currently connected network here.)}

3. Kada kliknete na spojenu mrežu^{(connected network)} , pojavit će se prozor statusa WiFi . Kliknite^(Click) na gumb Svojstva .^{(Properties )}

4. Kada se pojavi prozor svojstava, potražite Internet Protocol Version 4 (TCP/IPv4)  u odjeljku  Umrežavanje^(Networking)  . Dvaput kliknite na njega.

5. Sada će novi prozor pokazati je li vaš DNS postavljen na automatski ili ručni unos. Ovdje morate kliknuti na opciju Koristi sljedeće adrese DNS poslužitelja^{(Use the following DNS server addresses)} . I popunite zadanu DNS adresu u odjeljku za unos:

8.8.8.8
8.8.4.4

6. Označite okvir Provjeri postavke pri izlazu^{(Validate settings upon exit)}  i kliknite OK.

Sada zatvorite sve prozore i pokrenite Chrome da provjerite možete li ispraviti grešku ERR_TUNNEL_CONNECTION_FAILED u Google Chromeu.^{( fix ERR_TUNNEL_CONNECTION_FAILED Error in Google Chrome.)}

Metoda 4 – Izbrišite podatke pregledavanja^{(Method 4 – Clear Browsing Data)}

Ako nijedna od gore navedenih metoda nije uspjela, predlažemo da pokušate koristiti druge preglednike kako biste vidjeli je li pogreška ERR_TUNNEL_CONNECTION_FAILED^{(ERR_TUNNEL_CONNECTION_FAILED Error)} isključiva samo za Chrome . Ako jest, pokušajte izbrisati sve spremljene podatke o pregledavanju u pregledniku Chrome . Sada slijedite dane korake za brisanje podataka o pregledavanju:

1. Prvo kliknite na tri točke^{(three dots)} u gornjem desnom kutu prozora preglednika i odaberite Postavke^{( select Settings)} . Također možete upisati chrome://settings  u URL traku.

2. Kada se otvori kartica Postavke^(Settings) , pomaknite se do dna i proširite odjeljak Napredne postavke^{( Advanced Settings)} .

3. U odjeljku Napredno^(Advanced) pronađite opciju Obriši podatke pregledavanja^{(Clear browsing data)} u odjeljku Privatnost^(Privacy) i sigurnost.

4. Kliknite opciju Izbriši podatke pregledavanja^{(Clear browsing data)} i odaberite “ Sve vrijeme^{(All time)} ” u padajućem izborniku Vremenski^(Time) raspon. Označite sve okvire i kliknite gumb Očisti podatke^{(Clear Data)}  .

Kada se podaci o pregledavanju izbrišu, zatvorite i ponovno pokrenite preglednik Chrome i provjerite je li pogreška nestala.

Metoda 5 – Poništite postavke vašeg preglednika Chrome^{(Method 5 – Reset Settings of your Chrome browser)}

Budući da je problem u pregledniku Chrome , resetiranje Chrome postavki sigurno će pomoći u rješavanju problema. Evo koraka za poništavanje postavki preglednika Chrome –

1. Prije^(First) svega, kliknite na tri točke u gornjem desnom kutu prozora preglednika i odaberite Postavke^(Settings) . Na kartici postavki pomaknite se do dna i kliknite Napredne postavke^{(Advanced settings)} .

2. U naprednom odjeljku, idite na odjeljak Reset and Clean up  i kliknite na  Vrati postavke na izvorne zadane vrijednosti.^{(Restore settings to their original defaults.)}

3. U prozoru Reset settings kliknite na gumb Reset Settings . Kada se resetiranje završi, ponovno pokrenite preglednik i provjerite je li ova metoda uspjela.

Metoda 6 – Ažurirajte preglednik Chrome^{(Method 6 – Update Chrome browser)}

Korištenje starije verzije Chromea^(Chrome) također može uzrokovati pogrešku ERR_TUNNEL_CONNECTION_FAILED^{( ERR_TUNNEL_CONNECTION_FAILED Error)} . Bilo bi najbolje da pokušate provjeriti ima li novije verzije i ažurirati preglednik. Ažurirajte svoj preglednik i provjerite je li pogreška zauvijek nestala. Evo kako možete ažurirati Chrome :

1. Prvo^(First) kliknite na tri točke u gornjem desnom kutu prozora preglednika i idite na odjeljak Pomoć^{(Help section)} . U ovom odjeljku odaberite O Google Chromeu^{(About Google Chrome)} .

2. Otvorit će se prozor O Chromeu^{(About Chrome)} i automatski će početi tražiti dostupna ažuriranja. Ako je dostupna nova verzija, dat će vam mogućnost ažuriranja.

3. Ažurirajte preglednik^{(Update the browser)} i ponovno ga pokrenite da vidite je li vam to uspjelo.

Preporučeno:^{(Recommended:)}

• Kako deblokirati Adobe Flash Player u Google Chromeu^{(How to Unblock Adobe Flash Player in Google Chrome)}
• Popravite 5GHz WiFi koji se ne prikazuje u sustavu Windows 10^{(Fix 5GHz WiFi not showing up in Windows 10)}
• Kako popraviti Copy Paste ne radi na Windows 10^{(How to Fix Copy Paste not working on Windows 10)}

U ovom članku spomenuli smo neke od najboljih metoda za popravljanje pogreške ERR_TUNNEL_CONNECTION_FAILED^{(ERR_TUNNEL_CONNECTION_FAILED Error)} . Neke od metoda usmjerene su posebno na Chrome , dok su druge povezane s postavkama TCP/IP a i DNS -a. ^(DNS)Slobodno možete isprobati bilo koju ili sve metode za rješavanje pogreške ERR_TUNNEL_CONNECTION_FAILED^{(ERR_TUNNEL_CONNECTION_FAILED Error)} . Ako naiđete na bilo kakav problem u bilo kojoj od gore navedenih metoda, komentirajte u nastavku i mi ćemo vam se javiti.

Fix – ERR_TUNNEL_CONNECTION_FAILED Error in Chrome

Google Chrome is one of the most widely used and preferred browsers as it gives a great browsing experience and is а Goоgle product, after all. But with great powers comes great responsibility and when somеthing is burdenеd wіth great rеsponsibilіties, the chances of errors and miѕtakes slackіng off increase.

Chrome users have to face some errors every now and then. But it is nothing to worry about, and such errors can easily be solved. In this article, we will fix the ERR_TUNNEL_CONNECTION_FAILED Error in Google Chrome.

What is the ERR_TUNNEL_CONNECTION_FAILED Error?

This error occurs when Chrome is unable to establish a tunnel for the targeted website. If said in simple words, Chrome fails to connect to the internet. There may be many reasons behind this error, but the most common one is the use of proxy servers for connection or using a VPN.

However, you do not need to worry about the causes and reasons. We are about to tell you about the most suitable methods that can solve this problem. Most probably, you will have your solution in the first method. But we have more methods up our sleeves, just in case.

Fix – ERR_TUNNEL_CONNECTION_FAILED Error in Google Chrome

Let us now start with the first method:

Method 1 – Disable the Proxy Settings

Use of proxy servers is the most common cause of ERR_TUNNEL_CONNECTION_FAILED Error. If you are using a proxy server, then this method is surely going to help you. All that you need to do is disable the proxy settings. You can do so easily by unchecking a few boxes in the LAN settings under the Internet Properties section of your computer. Just follow the given steps if you do not know how to do it:

1. First, open the RUN dialog box by pressing the Windows Key + R simultaneously.

2. Type inetcpl.cpl in the input area and click OK.

3. Your screen will now show the Internet Properties window. Switch to the Connections tab and click on LAN settings.

4. A new LAN settings window will pop up. Here, it would helpful if you unchecked the Use a proxy server for your LAN option.

5. Also, make sure to checkmark Automatically detect settings. Once done, click on the OK button.

Restart your computer to apply the changes. Launch Chrome and check if the ERR_TUNNEL_CONNECTION_FAILED Error is gone. We are very sure that this method would have worked, but in case it didn’t, move on and try the next method that we have mentioned below.

Method 2 – Reset the Network Settings

By resetting the network settings, we mean flushing the DNS and resetting the TCP/IP of your computer. It is very likely that your problem of ERR_TUNNEL_CONNECTION_FAILED Error will be solved by using this method. Follow the given steps to perform the changes:

1. Search for the Command Prompt in the Start menu and click on Run as administrator option.

2. Once the command prompt opens, run the following commands:

Ipconfig /flushdns
nbtstat -r
netsh int ip reset
netsh winsock reset

Once the commands finish executing, exit the command prompt, and restart your computer. Open Chrome again and see if this method worked.

Method 3 – Change the DNS Address

The point here is, you need to set the DNS to automatically detect IP address or set a custom address given by your ISP. The ERR_TUNNEL_CONNECTION_FAILED Error arises when neither of the settings has been set. In this method, you need to set the DNS address of your computer to the Google DNS server. Follow the given steps to do so:

1. Right-click the Network icon available on the right side of your taskbar panel. Now click on the Open Network & Sharing Center option.

2. When the Network and Sharing Center window opens, click on the currently connected network here.

3. When you click on the connected network, the WiFi status window will pop up. Click on the Properties button.

4. When the property window pops up, search for Internet Protocol Version 4 (TCP/IPv4) in the Networking section. Double click on it.

5. Now the new window will show if your DNS is set to automatic or manual input. Here you have to click on the Use the following DNS server addresses option. And fill the given DNS address on the input section:

8.8.8.8
8.8.4.4

6. Check the Validate settings upon exit box and click OK.

Now close all windows and launch Chrome to check if you’re able to fix ERR_TUNNEL_CONNECTION_FAILED Error in Google Chrome.

Method 4 – Clear Browsing Data

If none of the above methods worked, then we suggest you try using other browsers to see if the ERR_TUNNEL_CONNECTION_FAILED Error is exclusive to Chrome only. If it is, then you should try clearing all the saved browsing data of your Chrome browser. Now follow the given steps to clear your browsing data:

1. First, click on the three dots on the top right corner of the browser window and select Settings. You can also type chrome://settings in the URL bar.

2. When the Settings tab opens, scroll to the bottom and expand the Advanced Settings section.

3. Under the Advanced section, find the Clear browsing data option under Privacy and security section.

4. Click on the Clear browsing data option and select “All time” in the Time range dropdown. Check all the boxes and click on Clear Data button.

When the browsing data is cleared, close, and relaunch the Chrome browser and see if the error is gone.

Method 5 – Reset Settings of your Chrome browser

Since the problem is with the Chrome browser, performing a reset of Chrome setting will surely help in resolving the issue. Here are the steps to reset settings of your Chrome browser –

1. First of all, click on the three dots on the top right corner of the browser window and select Settings. In the settings tab, scroll to the bottom and click on Advanced settings.

2. In the advanced section, please navigate to the Reset and Clean up section and click on Restore settings to their original defaults.

3. In the Reset settings window, click on the Reset Settings button. Once the reset is finished, relaunch the browser and check if this method worked.

Method 6 – Update Chrome browser

Using an older version of Chrome might also cause the ERR_TUNNEL_CONNECTION_FAILED Error. It would be best if you tried checking for a newer version and updating the browser. Update your browser and check if the error is gone for good. Here is how you can update the Chrome:

1. First, click on the three dots on the top right corner of the browser window and go to the Help section. Under this section, select About Google Chrome.

2. The About Chrome window will open and it will start looking for available updates automatically. If any new version is available, it will give you an option to update.

3. Update the browser and restart to see if this worked for you.

Recommended:

• How to Unblock Adobe Flash Player in Google Chrome
• Fix 5GHz WiFi not showing up in Windows 10
• How to Fix Copy Paste not working on Windows 10

In this article, we have mentioned some of the best methods to fix the ERR_TUNNEL_CONNECTION_FAILED Error. Some of the methods focus specifically on Chrome, while others are related to the TCP/IP and DNS settings. You are free to try any or all of the methods to solve the ERR_TUNNEL_CONNECTION_FAILED Error. If you face any problem in any of the above-mentioned methods, comment down below, and we will get back to you.

Related posts

• Popravi pogrešku SSL certifikata u Google Chromeu [RJEŠENO]

• Kako popraviti grešku SSL veze u Google Chromeu

• Popravite nemogućnost povezivanja s proxy poslužiteljem kod pogreške 130

• Ispravite pogrešku ERR_TUNNEL_CONNECTION_FAILED u Chromeu

• Popravak nije uspio – blokirana pogreška preuzimanja u Chromeu ili Edgeu

• 14 načina da popravite pogrešku profila na Chromeu

• Ispravite pogrešku pristupa pohrani Chromeu na Androidu

• Ispravite pogrešku 0x80070002 prilikom kreiranja novog računa e-pošte

• Kako popraviti pogrešku nedostatka memorije Google Chromea

• Popravi pogrešku 107 (net::ERR_SSL_PROTOCOL_ERROR)

• Kako popraviti grešku aplikacije 0xc0000142

• Kako popraviti pogrešku Netflix UI3010

• Ispravite pogrešku Err Too Many Redirects Error u sustavu Windows 10

• Kako popraviti grešku aplikacije 0xc0000005

• Popravite pogrešku Malwarebytes-ova zaštita weba u stvarnom vremenu neće se uključiti

• Kako popraviti potpunu pogrešku diskova za ogrebotine u Photoshopu

• How to Fix Twitch Error 2000 in Google Chrome

• Ispravite pogrešku STATUS BREAKPOINT Google Chromea

• Kako popraviti "Preuzimanje nije uspjelo: mrežna pogreška" na Chromeu

• Popravi ERR_NAME_NOT_RESOLVED u Chromeu