What is Detryu.com?
Detryu.com is a web site which lures users into subscribing to push notifications. Scammers use push notifications to bypass protection against popups in the web browser and therefore display lots of unwanted adverts. These ads are used to promote suspicious web-browser extensions, giveaway scams, fake downloads, and adult websites.
Detryu.com claims that you need to subscribe to its notifications in order to download a file, watch a video, enable Flash Player, connect to the Internet, access the content of the web-page, and so on. If you click on the ‘Allow’ button, then your browser will be configured to show intrusive adverts on your desktop, even when the web browser is closed.
To end this intrusive behavior and delete Detryu.com push notifications, you need to modify browser settings that got altered by adware software. For that, follow the simple steps below. Once you disable Detryu.com notifications in your internet browser, you will never see any unwanted advertisements being displayed on your desktop.
Threat Summary
| Name | Detryu.com pop up |
| Type | browser notification spam, spam push notifications, pop-up virus |
| Distribution | social engineering attack, adware, dubious pop up advertisements, PUPs |
| Symptoms |
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| Removal | Detryu.com removal guide |
How does your personal computer get infected with Detryu.com popups
Cyber security researchers have determined that users are re-directed to Detryu.com by adware or from malicious ads. Adware is a type of malicious software whose motive is to make profit for its developer. It have different methods of earning by displaying the advertisements forcibly to its victims. Adware can generate pop-up deals, show unsolicited ads, modify the victim’s internet browser settings, or redirect the victim’s internet browser to unknown web-pages. Aside from causing unwanted advertisements and web-browser redirects, it also can slow down the PC system.
Adware software usually spreads bundled with another application in the same installer. The risk of this is especially high for the various free applications downloaded from the Web. The makers of the programs are hoping that users will use the quick setup option, that is simply to click the Next button, without paying attention to the information on the screen and do not carefully considering every step of the installation procedure. Thus, adware can infiltrate your personal computer without your knowledge. Therefore, it is very important to read everything that the program says during installation, including the ‘Terms of Use’ and ‘Software license’. Use only the Manual, Custom or Advanced install mode. This mode will help you to disable all optional and unwanted apps and components.
We recommend you to delete adware and clean your device from Detryu.com ads immediately, until the presence of the adware has not led to even worse consequences. You need to follow the few simple steps below that will help you to completely get rid of the redirect to Detryu.com unwanted web-site, using only the built-in MS Windows features and several free malware removal tools of well-known antivirus software companies.
How to remove Detryu.com popups from Chrome, Firefox, IE, Edge
We are presenting a few solutions to get rid of Detryu.com pop ups from the Mozilla Firefox, Internet Explorer, Microsoft Edge and Google Chrome using only internal MS Windows functions. Most of adware and PUPs can be deleted through these processes. If these steps does not help to get rid of Detryu.com pop-up advertisements, then it is better to use a free malware removal tools linked below.
To remove Detryu.com pop ups, follow the steps below:
- How to manually remove Detryu.com
- Automatic Removal of Detryu.com pop-up ads
- How to stop Detryu.com pop ups
- Finish words
How to manually remove Detryu.com
In most cases, it’s possible to manually remove Detryu.com pop-up ads. This way does not involve the use of any tricks or removal utilities. You just need to recover the normal settings of the computer and web-browser. This can be done by following a few simple steps below. If you want to quickly get rid of Detryu.com popups, as well as perform a full scan of your personal computer, we recommend that you run adware removal tools, which are listed below.
Delete PUPs through the MS Windows Control Panel
The process of adware removal is generally the same across all versions of MS Windows OS from 10 to XP. To start with, it’s necessary to check the list of installed applications on your computer and delete all unused, unknown and questionable software.
Make sure you have closed all web browsers and other programs. Next, delete any unknown and suspicious programs from your Control panel.
Windows 10, 8.1, 8
Now, click the Windows button, type “Control panel” in search and press Enter. Select “Programs and Features”, then “Uninstall a program”.
Look around the entire list of applications installed on your computer. Most likely, one of them is the adware that causes multiple intrusive pop-ups. Select the suspicious program or the program that name is not familiar to you and delete it.
Windows Vista, 7
From the “Start” menu in Windows, choose “Control Panel”. Under the “Programs” icon, select “Uninstall a program”.
Select the suspicious or any unknown software, then click “Uninstall/Change” button to delete this undesired application from your computer.
Windows XP
Click the “Start” button, select “Control Panel” option. Click on “Add/Remove Programs”.
Choose an undesired program, then press “Change/Remove” button. Follow the prompts.
Remove Detryu.com notifications from browsers
If you’ve allowed the Detryu.com site to send browser notifications to your web-browser, then we’ll need to remove these permissions. Depending on web-browser, you can perform the steps below to get rid of the Detryu.com permissions to send notifications.
 Google Chrome |
 Android |
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 Mozilla Firefox |
 Edge |
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 Internet Explorer |
 Safari |
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Get rid of Detryu.com advertisements from Firefox
This step will help you remove Detryu.com popups, third-party toolbars, disable harmful addons and revert back your default homepage, newtab and search engine settings.
Start the Firefox and click the menu button (it looks like three stacked lines) at the top right of the web browser screen. Next, click the question-mark icon at the bottom of the drop-down menu. It will show the slide-out menu.
Select the “Troubleshooting information”. If you’re unable to access the Help menu, then type “about:support” in your address bar and press Enter. It bring up the “Troubleshooting Information” page such as the one below.
Click the “Refresh Firefox” button at the top right of the Troubleshooting Information page. Select “Refresh Firefox” in the confirmation prompt. The Firefox will begin a process to fix your problems that caused by the Detryu.com adware. After, it is done, press the “Finish” button.
Remove Detryu.com ads from Chrome
The adware software can alter your Chrome settings without your knowledge. You may see an unwanted webpage as your search engine or startpage, additional add-ons and toolbars. Reset Chrome web browser will allow you to remove Detryu.com ads and reset the unwanted changes caused by adware. However, your saved passwords and bookmarks will not be changed or cleared.
Open the Chrome menu by clicking on the button in the form of three horizontal dotes (
). It will show the drop-down menu. Choose More Tools, then press Extensions.
Carefully browse through the list of installed plugins. If the list has the addon labeled with “Installed by enterprise policy” or “Installed by your administrator”, then complete the following guidance: Remove Chrome extensions installed by enterprise policy otherwise, just go to the step below.
Open the Google Chrome main menu again, click to “Settings” option.
Scroll down to the bottom of the page and click on the “Advanced” link. Now scroll down until the Reset settings section is visible, like the one below and click the “Reset settings to their original defaults” button.
Confirm your action, press the “Reset” button.
Remove Detryu.com popup advertisements from Internet Explorer
By resetting Internet Explorer internet browser you return your web-browser settings to its default state. This is basic when troubleshooting problems that might have been caused by adware that cause popups.
First, start the Internet Explorer, click 
) button. Next, click “Internet Options” as displayed on the image below.
In the “Internet Options” screen select the Advanced tab. Next, press Reset button. The Internet Explorer will open the Reset Internet Explorer settings dialog box. Select the “Delete personal settings” check box and press Reset button.
You will now need to reboot your personal computer for the changes to take effect. It will remove adware software that causes Detryu.com ads in your web browser, disable malicious and ad-supported web-browser’s extensions and restore the Microsoft Internet Explorer’s settings such as newtab page, default search provider and start page to default state.
Automatic Removal of Detryu.com pop-up ads
There are not many good free antimalware programs with high detection ratio. The effectiveness of malicious software removal utilities depends on various factors, mostly on how often their virus/malware signatures DB are updated in order to effectively detect modern malware, adware software, browser hijackers and other potentially unwanted apps. We recommend to run several programs, not just one. These applications that listed below will help you get rid of all components of the adware from your disk and Windows registry and thereby remove Detryu.com pop-ups.
Remove Detryu.com advertisements with Zemana
Zemana Anti-Malware (ZAM) is a lightweight tool that developed to use alongside your antivirus software, detecting and removing malware, adware and potentially unwanted programs that other programs miss. Zemana AntiMalware is easy to use, fast, does not use many resources and have great detection and removal rates.
Zemana Anti Malware can be downloaded from the following link. Save it on your MS Windows desktop or in any other place.
164105 downloads
Author: Zemana Ltd
Category: Security tools
Update: July 16, 2019
Once downloading is done, close all apps and windows on your personal computer. Open a directory in which you saved it. Double-click on the icon that’s called Zemana.AntiMalware.Setup as displayed in the following example.
When the setup begins, you will see the “Setup wizard” that will allow you install Zemana on your personal computer.
Once setup is done, you will see window like below.
Now press the “Scan” button to begin checking your device for the adware software that causes Detryu.com popup advertisements. This process can take quite a while, so please be patient. During the scan Zemana Free will locate threats present on your computer.
Once Zemana Free completes the scan, the results are displayed in the scan report. Review the scan results and then click “Next” button.
The Zemana Anti Malware (ZAM) will remove adware which causes unwanted Detryu.com pop-ups and move the selected items to the Quarantine.
Use HitmanPro to delete Detryu.com pop up advertisements
In order to make sure that no more malicious folders and files related to adware are inside your computer, you must use another effective malicious software scanner. We suggest to use HitmanPro. No installation is necessary with this tool.
- First, visit the following page, then press the ‘Download’ button in order to download the latest version of HitmanPro.
- Once the download is finished, launch the HitmanPro, double-click the HitmanPro.exe file.
- If the “User Account Control” prompts, click Yes to continue.
- In the HitmanPro window, click the “Next” to perform a system scan for the adware that causes Detryu.com pop-up advertisements. While the HitmanPro program is checking, you can see how many objects it has identified as threat.
- After Hitman Pro has finished scanning, you’ll be displayed the list of all detected threats on your device. Make sure all items have ‘checkmark’ and click “Next”. Now, click the “Activate free license” button to begin the free 30 days trial to delete all malware found.
How to delete Detryu.com with MalwareBytes Anti-Malware (MBAM)
If you’re having problems with Detryu.com ads removal, then check out MalwareBytes AntiMalware (MBAM). This is a utility that can help clean up your computer and improve your speeds for free. Find out more below.
Click the following link to download the latest version of MalwareBytes Free for Windows. Save it on your MS Windows desktop.
326460 downloads
Author: Malwarebytes
Category: Security tools
Update: April 15, 2020
After the download is done, run it and follow the prompts. Once installed, the MalwareBytes Free will try to update itself and when this process is done, click the “Scan” button to perform a system scan with this tool for the adware that causes multiple unwanted pop ups. This procedure can take some time, so please be patient. While the utility is scanning, you may see how many objects and files has already scanned. All detected items will be marked. You can delete them all by simply click “Quarantine” button.
The MalwareBytes Free is a free application that you can use to remove all detected folders, files, services, registry entries and so on. To learn more about this malicious software removal utility, we recommend you to read and follow the guidance or the video guide below.
How to stop Detryu.com pop ups
One of the worst things is the fact that you cannot stop all those annoying webpages like Detryu.com using only built-in Windows capabilities. However, there is a program out that you can use to stop unwanted web-browser redirects, advertisements and pop ups in any modern browsers including Microsoft Edge, Mozilla Firefox, Google Chrome and Internet Explorer. It’s named Adguard and it works very well.
First, please go to the link below, then click the ‘Download’ button in order to download the latest version of AdGuard.
26655 downloads
Version: 6.4
Author: © Adguard
Category: Security tools
Update: November 15, 2018
Once the download is done, double-click the downloaded file to run it. The “Setup Wizard” window will show up on the computer screen as on the image below.
Follow the prompts. AdGuard will then be installed and an icon will be placed on your desktop. A window will show up asking you to confirm that you want to see a quick guide as displayed below.
Press “Skip” button to close the window and use the default settings, or click “Get Started” to see an quick tutorial which will help you get to know AdGuard better.
Each time, when you launch your personal computer, AdGuard will start automatically and stop unwanted ads, block Detryu.com, as well as other malicious or misleading websites. For an overview of all the features of the program, or to change its settings you can simply double-click on the AdGuard icon, which is located on your desktop.
Finish words
Now your PC system should be clean of the adware which causes intrusive Detryu.com popups. We suggest that you keep AdGuard (to help you stop unwanted pop up ads and intrusive harmful web-pages) and Zemana (to periodically scan your computer for new adwares and other malicious software). Probably you are running an older version of Java or Adobe Flash Player. This can be a security risk, so download and install the latest version right now.
If you are still having problems while trying to remove Detryu.com popup ads from the Chrome, Firefox, Internet Explorer and Microsoft Edge, then ask for help here here.
