ERR_NAME_RESOLUTION_FAILED – Solutions Encyclopedia

In the realm of internet connectivity, bumping into error messages is just part of the game. One of the trickiest ones you might come across is the notorious “ERR_NAME_RESOLUTION_FAILED” error. This mysterious notification often pops up when you’re trying to visit a website, leaving you scratching your head in bewilderment.

On the surface, this error might seem like a minor annoyance that you can brush off with a quick refresh or a browser restart. But let me tell you, if it keeps showing up, it can really throw a wrench into your online groove, messing with your productivity and giving you a good dose of frustration.

So, what’s the deal with this error, you ask? Well, at its core, this network error points to a hiccup in the process of converting a website’s name into the numerical IP address that computers understand. Put simply, when you type in a website’s address, your browser needs to turn that into a series of numbers. This translation job falls to the Domain Name System (DNS).

But when the DNS drops the ball and fails to make that conversion, your browser goes, “Uh-oh”, and throws up the network error, basically saying, “Can’t find the way to that website, sorry!” This failure could be due to a bunch of reasons, like wonky DNS servers, network settings that need a bit of tweaking, or just a blip in your internet connection.

In the battle against the “ERR_NAME_RESOLUTION_FAILED” error, knowledge is definitely your best weapon. Now, figuring out what’s causing this error is key to fixing it. While some solutions might involve playing around with network settings or clearing out the DNS cache, it’s important to approach the problem with a solid understanding of what’s going on behind the scenes.

So, let’s see how to fix this error;

Solution #1: Clear Chrome’s Host Cache

Ever wondered about Chrome’s Host Cache, aka the DNS cache, and what it does? Picture it as Chrome’s memory closet where it stashes the addresses of websites you’ve recently visited. You know those moments when you type in something like “www.example.com” and boom, you’re exactly where you want to be? Yup, thank this cache—it’s the wizard behind the curtain that turns user-friendly addresses into computer-friendly IP addresses.

But hey, sometimes this cache gets a bit forgetful, leading to those annoying network errors. Luckily, there’s an easy fix to give Chrome’s memory a little shake-up.

Here’s the scoop:

1. Open up Google Chrome and trot over to the address bar.
2. Type in: chrome://net-internals/#dns
3. Hit Enter, and voila! You’ve unlocked Chrome’s secret network settings.
4. Find the “Clear host cache” button chilling next to the Host resolver cache section.
5. Give that button a satisfying click to give Chrome a mental reboot.

Once you’re done, Chrome will sweep out its DNS cache, wiping away any cobwebs of outdated or glitchy information. That should sort out those pesky address-related gremlins and make your browsing smoother than a freshly buttered slide.

Oh, and don’t forget to give Chrome a little nap—close and reopen it—to make sure the changes stick properly.

Solution #2: Clear The Computer’s Saved DNS Cache

Ever been stuck dealing with those annoying DNS glitches like the dreaded “ERR_NAME_RESOLUTION_FAILED” error? Well, fear not! Sometimes, the solution lies in giving your computer’s DNS cache a good ol’ clear-out. You see, while we’ve talked about how to tidy up Chrome’s Host Cache before, it’s worth knowing that your operating system has its own stash of DNS info too.

So, here’s the lowdown on how to clear the DNS cache on Windows OS:

1. Hit the Windows Key + R to open up the Run dialog.
2. Type “cmd” into the box and hit Enter to fire up the Command Prompt.
3. Once you’re in the Command Prompt window, type “ipconfig /flushdns” (no quotes) and hit Enter. That’ll give your DNS resolver cache a good flushing.
4. Once the command’s done its thing, type “exit” and hit Enter to bid farewell to the Command Prompt.

Solution #3: Clear Old SSL Certificates

So, picture this: you’re cruising through the vast cyber world, and your trusty web browser is working behind the scenes, storing SSL certificates left and right. These little guys help speed up your access to encrypted websites when you swing by later. But, like any automated system, sometimes it hits a snag, and you get those dreaded error messages.

Fear not, my friend, fixing this hiccup is as easy as pie. All you gotta do is tweak your browser settings or give that cache of stored certificates a good old purge.

Now, here’s the lowdown on clearing out that SSL certificate cache:

1. First off, head on over to the Control Panel.
2. Next up, find your way to Internet Options.
3. Click on the Content tab like you’re unlocking some secret treasure.
4. Look for the Certificates section and hit that “Clear SSL state” button.
5. If the system gives you the third degree about confirmation, just nod and say yes.
6. Finally, close that window tight to make sure your changes stick.

Solution #4: Disable Antivirus

Think of antivirus software as your computer’s stalwart defender, always standing guard against the constant threats of malware, viruses, and other digital dangers. However, even with their noble intentions, these protective barriers can sometimes inadvertently mess with secure connections, causing frustrating network errors and connectivity hiccups.

If you find yourself wrestling with such issues, it might be wise to consider temporarily pausing your antivirus software. This break allows you to thoroughly investigate whether the antivirus is indeed the culprit behind your connection problems. Taking this step empowers you to pinpoint and tackle the root cause effectively, ensuring a smoother digital experience in the future.

Solution #5: Turn-Off Firewall

Let’s talk about firewalls—those digital bouncers for your network, deciding who gets in and who stays out. Picture it as your network’s personal bodyguard against cybernasties lurking out there on the internet.

But hey, sometimes these guardians can be a tad overprotective or get their settings all mixed up, causing some serious connection hiccups. When that happens, it’s like your security system going on a power trip. So, what’s the solution? Well, sometimes you have to put your firewall on timeout to figure out if it’s the troublemaker.

For all you Windows wizards out there, here’s the lowdown:

1. First off, hit up the Start menu and type in “Windows Defender Firewall”.
2. Pick the option that says “Windows Defender Firewall with Advanced Security”.
3. In the new window that pops up, find the link that says “Turn Windows Defender Firewall on or off” on the left side.
4. Choose to give your firewall a breather for both private and public networks.
5. Don’t forget to save your changes by hitting “OK”.
6. And oh, if you get a pesky permission prompt, just give it a nod of approval by clicking “Yes”.

Solution #6: Changing DNS To Public DNS

So, thinking about sprucing up your internet connection? Well, consider making the switch to Google’s Public DNS; it’s like giving your internet a turbo boost for troubleshooting those pesky network errors.

Why Google’s DNS, you ask? Well, it’s kind of a rockstar in the DNS world, known for its reliability and speed. It often outshines those default DNS servers your Internet Service Provider (ISP) tosses your way. So, by making the jump, you can dodge potential hiccups caused by your ISP’s servers and enjoy a smoother, speedier internet experience.

1. Begin by accessing the “Network and Sharing Center”, which you can swiftly do by pressing the Windows key + R, typing “ncpa.cpl”, and pressing Enter.
2. Within the Network and Sharing Center, navigate to “Change adapter settings” located on the left-hand side.
3. Right-click on your active internet connection (such as Local Area Network or Wireless Area Network) and choose Properties.
4. Select “Internet Protocol Version 4 (TCP/IPv4)” and click Properties once more.
5. In the ensuing window, opt for “Use the following DNS server addresses”.
6. Input the following values:
   • Preferred DNS server: 8.8.8.8
   • Alternate DNS server: 8.8.4.4
7. Click OK to save your modifications.

What To Do If Nothing Works?

Still encountering that pesky ERR_NAME_RESOLUTION_FAILED error on a website you’re itching to visit? Well, hold your horses, because fixing it isn’t really in your hands—it’s up to the website’s boss, the administrator or webmaster. Your role? Sit tight, report the hiccup, and cross your fingers for a quick fix from the tech wizards.

This error usually points to a hiccup in the domain name system (DNS)—you know, that magic that turns website names into those long strings of numbers. Why’s it acting up? Blame it on wonky DNS settings, server glitches, or even a mix-up with domain registration.

So, what’s the secret to surviving this digital roadblock? Patience, my friend. Meanwhile, why not explore other cyber territories while your favorite website is in the repair shop?

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