- Google Chrome might be the most popular web browser, but it’s not without flaws.
- Chrome errors can appear, and we’ll show you how to fix the Failed virus detected error.
- To learn more about solving similar issues, visit our website's dedicated Browser Hub.
- We covered Chrome extensively in our Chrome Hub, so be sure to check it out for more guides.
If the download process cannot be completed because it’s presented by Google Chrome, or if when trying to open the downloaded package you receive an alert message, you need to follow the guidelines from below.
We will see why your browser is blocking your access and how to fix this general Windows 10 security problem.
In most situations, you won’t be able to download or access a recently downloaded package if an antivirus program will detect a malicious file that might represent a security breach for your Windows 10 device.
So, you don’t have to blame Google Chrome but your own antivirus software as it is the one showing the Failed, virus detected alert message.
Anyway, if you know for sure that the implied file is 100% secured and that you are receiving a false-positive from your antivirus, you can fix this issue in order to resume the initial download operation.
Of course, by applying the troubleshooting steps from below you can also return and use Google Chrome without receiving further security alerts.
One more time, apply the guidelines from below only if you know for sure that the files which will be downloaded aren’t representing any security risks for your Windows 10 system.
They are also helpful if you encounter any of the following issues as well:
- Failed virus detected
- Failed virus detected Chrome
- Virus detected Chrome
- Failed – virus detected
How do I fix Failed virus detected message on Chrome?
- Try a browser with built-in security features
- Scan for PUP with Malwarebytes
- Unblock Chrome and restore quarantined files
- Disable Windows Defender
1. Try a browser with built-in security features
Instead of trying to fix the virus alert on Google’s browser, how about trying an alternative browser that is rather similar but has far more security tools integrated.
We’re talking about Opera which is, at the moment, one of the most secure browsers out there.
Even though you’ll still need an antivirus for the local system protection, rest assured that your browsing experience won’t be tainted by any malicious software, adware, pop-ups, or browser hijackers.
Along with the built-in troubleshooter, Opera also brings the built-in VPN which is above the competitive solutions, and a variety of privacy-focused features.
So, if you want to keep your PC safe while browsing anonymously, check the download link below and give it a go.
OperaEnjoy safe and secure Internet browser with Opera's built-in ad-blocker and VPN that doesn't have a daily traffic quota.
2. Scan for PUP with Malwarebytes
No matter how many security extensions you install on chrome, they cannot compare with a full-fledged antivirus tool. That is why we recommend you try Malwarebytes.
- Download Malwarebytes
- Run the tool (you don’t have to install it).
- Choose Scan and wait for the procedure to finish.
- Your PC will restart and the cleaning process will continue after it boots again.
- Clean everything and restart your PC.
To make sure there’s no hidden, rogue extension that downloads something without your confirmation, we suggest checking for PUPs.
MalwarebytesSCan you PC for any hidden viruses and enjoy worry-free browsing with the amazing antivirus tool.
3. Unblock Chrome and restore quarantined files
- Open Windows Defender on your computer.
- From the main window click on History.
- In the next window click on View details.
- The files which have been quarantined will be listed there.
- Find the program that was blocked without any apparent reasons.
- You can choose to restore the implied file if you know that it can be trusted.
Now, for making sure that this file won’t get detected as potentially malicious software, you can add a particular exclusion within Windows Defender. Or, and I recommend you to do this, you can permanently disable Windows Defender.
Of course, afterward, you must choose to install a new security program in order to keep everything safe and secured all the time.
But, this time choose a better security solution that gets daily updates and which can properly identify the files that are dangerous for your computer.
In that matter, one of the best antivirus programs to choose is Bitdefender. This is a paid firmware that will secure your Windows OS along with your personal files and your web browsing actions.
However, if you want to use a free-distributed program instead, this article offers a proper review from where you can choose the perfect software for your particular needs.
4. Disable Windows Defender
- Press Win+R keyboard hotkeys in order to bring the Run command.
- There, type gpedit.msc and press Enter.
- From Local Group Policy click on Computer Configuration, then extend Administrative Templates and go to Windows Components; finally, access Windows Defender.
- From the main panel double-click on Turn off Windows Defender.
- For disabling Windows Defender choose Enabled from the window that will be displayed on your computer.
- Apply and save your changes.
- Reboot your Windows 10 system in the end.
Note: Windows Defender can be disabled from System Settings too, as explained:
- Press the Win+I keyboard hotkeys.
- Choose Update & security.
- From the left panel choose Windows Defender.
- Under the Real-time protection section, you have to turn off the toggle button.
Now you can return to Google Chrome and resume your download process as you will be able to use your files without experiencing the failed, virus detected alert message.
However, keep in mind that you mustn’t use your device without using a dedicated antivirus program.
So, choose wisely in order to set up a program that has an updated virus-database; otherwise, you can experience false-positive security alert messages, just like the one which was already detailed during the lines from above.
With that said, we can conclude this article. Don’t forget to share your thoughts in the comments section below.
FAQ: Learn more about Google Chrome
- Why is Google Chrome running so slow?
If you notice that Google Chrome is acting sluggish, follow this guide to learn how to speed it up.
- Why isn’t Google Chrome working?
If you try accessing Chrome but it doesn’t respond, you should follow the steps written in this guide.
- Does Google Chrome work well with VPNs?
Yes, Google Chrome works very well with VPNs. In fact, we have a list with the best VPNs that you can use with Chrome.
Editor’s Note: This post was originally published in December 2017 and has been since revamped and updated in April 2020 for freshness, accuracy, and comprehensiveness.