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If you are constantly seeing the following error message when trying to browse the Internet from Google Chrome: ERR_TUNNEL_CONNECTION_FAILED. This article will show you several different steps you can take to fix the issue.

How to Change the Date Created Timestamp of a File on Windows 10.

If you are a long time Chrome user, there’s a good chance you have seen your fair share of error message, including ERR_TUNNEL_CONNECTION_FAILED. Although this error message usually fixes itself after a router and computer restart, there are a few things you can do to troubleshoot the error if it refuses to go away.

The main causes of ERR_TUNNEL_CONNECTION_FAILED include: incorrect website domain configurations, DNS connection issues, conflicting browser data and of course incorrectly configured proxies and VPNs. Luckily most of these issues can be addressed without any complex steps, so follow along as we go through them.

Related: How to Open, View, and Read Different Ebook Formats on Windows 10, Android, and iOS.

How Do You Fix Google Chrome Error ERR_TUNNEL_CONNECTION_FAILED?

If a router restart and a computer restart hasn’t fixed ERR_TUNNEL_CONNECTION_FAILED try opening a New Incognito window to check if you have normal Internet access. If you have normal access, you may have a problem with one of your extensions.

Note: If you have some extensions enabled for Incognito browsing, disable them and make sure no extensions are enabled.

Once you have checked if Chrome works without extensions, slowly re-enable them one by one checking after each for the error. If a specific extension breaks Chrome, remove it permanently. You should also follow the same method with any proxies or VPNs you may be using.

Clear Chrome’s Cache Data to Fix ERR_TUNNEL_CONNECTION_FAILED

As ERR_TUNNEL_CONNECTION_FAILED in Google Chrome can sometimes be caused by a caching problem, one of the quickest and easiest fixes is to clear your Chrome cache data. Clearing the cache is super easy and will take less than a minute to do. If you haven’t done it before, check out the article below for a full guide.

How to Clear Chrome Cache and Cookies.


If nothing so far has helped, you should reset your DNS settings, then check to see if the error has been removed. If you aren’t sure how to reset your DNS check out the following guide.

How to Flush Your DNS to Reset Connection on Windows 10 and macOS.


If you’ve come this far without any luck, you can reset Chrome back to default settings. This the next best thing to a fresh installation and doesn’t require you do redownload Chrome. If you haven’t done this before, check out the following Link: How to Reset Google Chrome to Factory Defaults.

What if Nothing So Far Has Worked?

If nothing above has helped fix ERR_TUNNEL_CONNECTION_FAILED, you should uninstall and reinstall Chrome. This will ensure you get a completely clean slate to work from, without any corrupted or damaged Chrome files.

You're reading How To Fix: Err_Tunnel_Connection_Failed In Google Chrome.

5 Ways To Fix ‘Resolving Host’ Issues In Google Chrome

It’s quite easy to browse the web from an average user’s perspective- just type the URL, and the webpage gets loaded in a matter of seconds. But an average user is unaware of what happens behind the scene. E

very website is made up of different files like text, images, and videos stored on web servers. Web servers are virtual computers stored in a data server having storage to store those files.

To solve this problem, the use of domain names began. DNS was built in the early days of the Internet to map domains to their respective IP addresses. So now, whenever we enter an URL in our address bar, it starts resolving that domain name to the IP address where that web page files are stored.

But sometimes, DNS may find it difficult to resolve the query, and we end up getting the ‘resolving host’ message in Chrome.

If you are facing the resolving host error on a specific website, then the chances are that it might be a server-side error, but if you are facing the error on every website you are trying to visit, then the problem is from the client-side. Talking about the possibilities on the client-side, it might be a slow Internet, slow DNS Server, antivirus software, DNS cache, and many more.

The Internet Protocol Version version 4 is mostly used worldwide and is known as IPv4. But it’s a bit outdated, launched back in 1981. On the other hand, the IPv6 launched back in 1995 is seen as the future of Internet Protocol. But in a few cases, IPv6 causes problems.

Step 1: Press Windows Logo Key and R to open Run and type control panel.

Step 2: In the Control Panel, select Network and Internet and then Network and Sharing Center. Now go to Change adapter settings. Here you can see all the active networks on your computer.

Step 5: Now restart your computer. The resolving host issue will likely get solved in Chrome.

The above fix worked for most users facing resolving host issues, but a few found that the issue returned after a day or weeks. If you have already tried it and the issue returned. Now try the next fix I am providing.

Most Windows PC users use Antivirus software. The most popular ones are Malwarebytes, Avast, etc. If you have one such antivirus, especially Malwarebytes, try disabling it. The developers of Malwarebytes have publically accepted responding to a query in their forum that there is an error between them and Chrome causing the issue. Following this fix alone has fixed issues for thousands of users.

Just type chrome://net-internals/#dns in your address bar and hit enter. You will end up reaching the below page. You can see an option to Clear the host cache. Tap on it to delete all DNS cache stored on Chrome.

Step 1: Press the Windows Logo Key and R to activate run. Type and enter the control panel.

Step 2: In the Control Panel, select Network and Internet and then Network and sharing center. On the left side, tap Change adapter settings. You can now see the active networks.

Enter as preferred DNS Server and in Alternate DNS server. It will change your DNS Server to Cloudflare. If you want to use Google DNS Server, enter in the preferred DNS server and in the alternate DNS server.

Step 1: Open System Preferences on your Mac and head to Network settings.

Step 2: Now head over to Advanced settings.

Step 4: You can see the default DNS servers provided by ISP.

Step 5: Tap + icon to enter a new DNS server IP. Add first and then It will change your DNS server to Google Public DNS.

Chrome’s resolving host issue is ubiquitous, and it occurs a lot for Windows users. It can be very annoying, but there is no need to worry. You can easily fix the problem by trying the solutions I provided above. If you want an immediate solution, do a simple reboot. Turning off IPv6 in networking adapter settings fixed the issue for many users.

Similarly, it would be best to disable Malwarebytes or similar antivirus software to cure the issues with Chrome. You can also try clearing the DNS cache on Chrome. Lastly, updating DNS Server to Google or Cloudflare is something everyone should do whether they are facing the issue or not. I hope this helps you fix the resolving host error in your Chrome browser.

How To Install And Update Google Chrome In Ubuntu

Most users who want to install Google Chrome in Ubuntu tend to use an App Store or go through Ubuntu Software. What they don’t know is that Google Chrome isn’t available in any major Linux distribution archives, so it can’t be installed directly from the Software Center. Here we show you how to install Google Chrome in Ubuntu.

Download and Install Google Chrome

Since Google Chrome is not found in the Software Center, we need to download the installer from its website.

Select the package for your Linux platform. This may be the 64-bit .deb (for Debian/Ubuntu), 64-bit .rpm (for Fedora/openSUSE), or, if you don’t use either of those, you can get a community-supported version.

Note: if you are using Arch Linux, Google Chrome is found in the AUR. You can install it with any of these AUR helpers.

If this didn’t work for you, try a direct download of Google Chrome for Linux.

If prompted, enter your password.

Wait until the Software Installer installs the Chrome browser.

Customize your options.

Enjoy the Google Chrome browser on Ubuntu.

Install Chrome Using Flatpak Library

If you prefer a more direct method of obtaining Chrome, try using Flatpak. Chrome browser is available on Flathub; however, Google doesn’t support or manage the application on the platform, so you will be installing the package at your own risk. (You can learn how to install Flatpak on Ubuntu and other distributions.)

Open the Terminal and type the following command:




Press Y , then Enter.

Let the Terminal download packages and install the browser.

Chrome will be installed successfully on Linux PC.

Open the menu and search for the browser.

There are a few ways to update Google Chrome on your Ubuntu machine. By default, on a regular update, the system will update Google Chrome, too. But if it fails to update on its own, you can use any of the following methods to manually update Google Chrome on your machine.

Use Software Center

Search and open “Software Center” from the menu.

Note: if your Ubuntu Software center is not working, we have fixes here.

Use Command Line

Open a terminal.

Run the sudo apt update command in the Terminal.

Type sudo apt --only-upgrade install google-chrome-stable command to upgrade Google Chrome only.

Use Software Updater

Open “Software Updater” from the menu.

Select “Other Software” from the top menu.

Check the box beside the APT Line of the Google repository and close the window.

The Software Updater will notify you of new software updates when they are available for your computer.

Tip: not keen on using Ubuntu? Check out other Debian-based Linux distributions here.

Frequently Asked Questions Is there a Google Chrome package for 32-bit Ubuntu?

No, Google axed the Chrome 32-bit version in 2023.

Is Flatpak Google Chrome safe?

While Flatpak is an open-source project, the Chrome package on the platform isn’t monitored or managed by Google. You have to install it at your own risk.

Do I need to add the Google Chrome repository separately?

The Chrome DEB or RPM package has the repository info and saves it in the computer after installation. You don’t have to register the repository separately.

Do I have to update the Flatpak packages separately?

Flatpak updates appear along with the system updates. You don’t have to add the Flathub repository or download additional tools to receive or update the applications. Use the universal command sudo apt update and install Flatpak app updates.

All screenshots by Krishna Kumar Silvery.

Krishna Kumar

I’m a passionate writer.

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How To Change The Default Font In Google Chrome

Did you know you can change the way you read text on the Google Chrome browser? You can change the size of the font and even the style of the font itself to something more pleasing to the eye. Here are the steps to change the font appearing on Chrome webpages to suit your tastes.

Altering the Font Style

Start your Chrome browser and go to the top of the webpage, to the right of the address bar, where you will find the three dots in the top corner. Tap on the dots and a drop-down menu of options will appear.

A new page will open in a new tab. This is the settings page that controls the appearance and internal workings of the Chrome browser on your device.

Search through the list to the left of the page, where you will see the option titled Appearance. Select this option to open the page of the browser that determines the layout of Chrome web pages on your device.

Alternatively, you can copy and paste the following address in Chrome’s’ address bar to reach this page: chrome://settings/fonts

Here you will find the Customize Fonts section, which carries the following Chrome font options:

Standard: The main style of font the content of a web page will appear in on your browser.

Serif: A style of lettering where a small line or stroke is added to the end of the letter to add a degree of flair to the alphabet. Examples include Times Roman, Courier, and Palatino.

Sans-serif: Another style of lettering where the letters do not feature a stroke or small line at the end. These are used to convey simplicity and minimalism in text. Examples include Helvetica, Avant Garde, and Geneva.

Fixed width: This controls the amount of space that exists between letters, words, and sentences in a text. This is a useful option to play around with if you are having trouble with the words on a web page being too close together.

For each of these options, you can choose the type of font to your preference or change the font for only one of these options depending on your choice. Just a few popular fonts to choose from are:

Baskerville: One of the oldest styles in existence, Baskerville offers rounder and more sharply cut text characters that are elegant, symmetrical, and soothing for the eyes.

Bodoni MT: Said to be one of the most elegant fonts ever designed, Bodoni was traditionally used in glossy posters and newsletters before finding a home on the Web. The font can be difficult to read at a smaller size, which is why it is traditionally used for 9-point or higher text.

Gill Sans: A more modern font styling than the previous two entries, Gill Sans has often been described as the British Helvetica because of its enduring popularity in the UK. It is also used in posters and publicity materials and proved so influential that it helped create an entire genre of humanist sans-serif typefaces.

That is just a small sampling. There are many more to choose from! Once you have chosen the font, exit the Settings page and restart the browser.


If the internet is the new reading and learning hub for the cyber community, then choosing your own font style can be an important step toward customizing and personalizing the way in which you interact with web pages on your browser.

Neeraj Chand

Content writer with a keen interest in global technology and pop culture trends.

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How To Save Links Into A Google Spreadsheet In Chrome

Installing and using Citable

Upon installing the extension, you will find a quotation mark icon on the top-right corner of the browser.

Repeat the same process for each webpage you want to cite as your source.

If you are researching a different topic, you can create another document so you can separate sources accordingly.

Kim Barloso

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How To Fix Google Drive Storage Full

Are you getting a “Storage Full” error on your Google Drive account?

Here’s the notice, “To copy more files, you need more space in Drive”.

Followed by, “To see how you’re using storage or to free up space, manage your storage in Google Drive”.

Google Drive is part of Google One, which consists of Gmail, Google Photos, and Google Drive.

You can upgrade your account by subscribing to a Google One plan.

If you don’t want to pay, there are ways to free up your storage space for free.

In this guide, you’ll learn why is your Google Drive storage full and how to fix the “Storage Full” error.

Why is my Google Drive storage full?

Your Google Drive storage is full because there’s a 15 GB storage limit for free accounts.

The storage limit includes Gmail, Google Drive, and Google Photos.

If you’ve reached the limit, you won’t be able to copy or save new files.

If you don’t use Drive that often but it does not have space, it means that your Gmail or Google Photos is full.

The page will give you details on how much storage you’ve used on each Google app.

For example, if you’ve used up the most space on Google Photos, you need to delete unwanted or large photos.

How to fix Google Drive storage full

To fix Google Drive storage full, you need to delete old, large, or unwanted files

Do note that your Drive storage is shared with your Gmail and Google Photos.

Hence, if your Gmail is taking up a lot of storage space, you need to delete some emails.

Similarly, if your Google Photos contains too many photos, you need to delete them to free up space.

On the page, Google will let you know if you have items in the trash or spam that can be deleted.

In addition, you’ll be able to review large items that you can review and clean up.

Fix 1: Delete unused Google Drive files

Delete large or unused files to save space.

Navigate to the trash and delete the files there.

Fix 2: Delete junk, spam, or read mail

Open the Gmail app and tap on the menu icon.

Select “Spam” and delete all of the emails there.

Tap on the menu icon again, select “Bin”, and delete all of the emails there.

Tap on the menu icon again, select “Promotions”, and delete all of the emails there.

Note: You can delete any other unimportant emails other than the ones mentioned above to free up storage space.

Tip: Search for “has:attachment larger:10M” on Gmail to find large emails to delete.

Fix 3: Delete media in Google Photos

Delete large or unwanted photos to save space.

Navigate to the trash and delete the photos there.

Fix 4: Upgrade your Google One account

If you don’t want to delete any files, emails, or photos to free up space, you can upgrade your Google One account to get more storage.

There are multiple plans including Basic, Standard, and Premium.

The Basic plan is recommended as it comes with 100 GB of space (6.7x larger than the free plan).

Note: The prices vary from country to country (if you’re living in Singapore, the basic plan costs SGD 2.79 per month).

Further reading

50+ Free Gmail Accounts

35+ Free Google Play Redeem Codes

How to Recover Gmail Password Without Phone Number And Recovery Email

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