EngDesktopTool: what it is and how to remove it
EngDesktopTool is usually installed on the system as a browser extension on Google Chrome, Mozilla Firefox, or MS Edge. However, most users do not install the app intentionally, as it is commonly transferred via freeware packages downloaded from various third-party websites (which results in unintentional installation) - this is just one of the reasons it is categorized as a browser hijacker by security experts.
Facts checked October 7, 2026. Removal steps tested on Windows 11 (26H2) and checked against Microsoft's and the browser makers' current documentation. Sections marked as our earlier report are the original text: they describe the threat as it was then and have not been reviewed since. The 2026 status, the removal steps and the questions are current.
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EngDesktopTool: summary
| Distribution | PUPs can be downloaded via third-party websites (software bundling), after clicking on various ads or fake software update prompts |
|---|---|
| Damage | Installation of other potentially unwanted programs, personal information disclosure to unknown parties, monetary losses |
| Name | EngDesktopTool |
| Type | Browser hijacker, potentially unwanted program |
| Symptoms | Unknown extension or application is installed on the system; homepage and new tab address are set to something else; an alternative search engine redirects results to another provider and inserts ads; overall increase in ads, redirects, and other browser annoyances |
| Detection names | No Microsoft detection name is known |
| Removal | Scan the PC with security software to find and remove the malware and anything installed with it. Fortect scans Windows for malware and repairs the system files and settings it damaged. Remove it nowTo use the full-featured product, you have to purchase a license for Fortect. The scan is free. |
Show 4 more facts
| Evidence | 4 write-ups by security sites; details still limited |
|---|---|
| Program | EngDesktopTool |
| First seen | 27 August 2021 |
| Facts checked | 7 October 2026 |
Is EngDesktopTool dangerous? What it collects
From our report of Aug 2021 · not reviewed since
EngDesktopTool is a misleading extension that spams your search results with ads
EngDesktopTool is usually installed on the system as a browser extension on Google Chrome, Mozilla Firefox, or MS Edge.
However, most users do not install the app intentionally, as it is commonly transferred via freeware packages downloaded from various third-party websites (which results in unintentional installation) - this is just one of the reasons it is categorized as a browser hijacker by security experts.
Dubious infiltration methods are just the first step of the hijacker's operation. As soon as it is installed, it would change the settings of your browser by assigning its search engine. By using it, users are forced to view the results via Yahoo provider, although they are not legitimate but instead filled with sponsored links.
These ads might sometimes provide misleading or inaccurate information and offer software that might not be secure or useful. Thus, it is advisable to stay away from them. So if you have found EngDesktopTool installed on your system while you yourself have not initiated the installation, you should immediately remove the app.
From our report of Aug 2021 · not reviewed since
Browser hijackers: more details
Browser hijackers are not initially considered to be malicious or dangerous - they are more of a nuisance rather than an actual threat such as a Trojan or ransomware.
However, it does not mean that their presence should be ignored, as there are plenty of dubious activities that these types of apps undertake without users' knowledge.
From our report of Aug 2021 · not reviewed since
The hidden features
Most browser hijacker developers or distributors claim that these tools are great for enhancing web search capabilities by finding the best results fast.
However, this is almost always a lie. The truth is, most apps do not provide any value or bring little to no features to users, despite what has been advertised.
EngDesktopTool is a typical browser hijacker that focuses on sending ads to users since it is the primary way to monetize. Unfortunately, end-users receive very little in return, as its functionality is highly questionable. We've seen similar apps previously - Top Movies Links, ProRadioSearch, Around Tasks, and many others.
As soon as a browser hijacker is installed on the system, it changes the homepage and the new tab function and also inserts a customized search box. This allows it to reroute the searches through a type of filter, and users soon end up on an alternative provider than they are used to. In this case, it is Yahoo.
While Yahoo is a legitimate source, it does not mean that the results should be trusted. Most PUPs participate in tech giants' affiliate programs (since they do not own their own search engine), which allows them to expose users to an extra layer of ads. These are brought in by the hijacker; so if you trust Yahoo, use it directly instead.
Besides this, EngDesktopTool also tracks user's web browsing activities. Data tracking is a common trait of such programs, as it helps to profit from information sharing or selling. It can include the following:
While most of these collected details are anonymous, some of them can be classified as personal in some jurisdictions (for example, IP address or unique device identifiers). In general, the less of your data is being circulated online, the better it is for your privacy.
- IP address
- Internet Service Provider
- Unique identifiers
- Search terms
- Browser type, language, installed extensions, etc.
- Links clicked, websites visited, timestamps, etc.
From our report of Aug 2021 · not reviewed since
More from our earlier report on EngDesktopTool
- Cleaning web browsers is an important step that needs to be undertaken.
How EngDesktopTool got into your browser
From our report of Aug 2021 · not reviewed since
As evident, the fact that most people do not install potentially unwanted programs intentionally makes them "unwanted" in the first place.
During the installation process of an app, you might have skipped some steps, which reveal that there are optional components involved. For example, you accidentally accepted the offer or didn't notice a pre-ticked box that warrants your agreement.
To avoid this, pick your download source carefully. In fact, choosing official app stores and developer's websites can often prevent you from being exposed to such a scheme in the first place, so, if possible, always choose those instead of untrustworthy sites.
Always pick Advanced or Custom settings and remove all the ticks from pre-ticked checkboxes. Decline all the offers, read the fine print, and never rush the process.
How to remove EngDesktopTool
How to remove EngDesktopTool and get your search engine back
Remove the extension first.
The search settings only stay fixed once nothing on the PC can change them again.
Step 1: Remove extensions you did not add
In Chrome open
chrome://extensions, in Edgeedge://extensions, and in Firefox the menu > Extensions and themes.Remove every extension you do not remember adding, especially search, new tab, coupon, PDF, weather or video downloader add-ons. Check every browser and every profile, because each keeps its own list.
If an extension has no Remove button or comes back, a browser policy holds it (see "Managed by your organization" in the procedure below). The pages are the same on Windows 11 and Windows 10.
Chrome on Windows 11: More > Extensions > Manage extensions. Full procedure with screenshots: Remove a browser extension
Step 2: Put the search engine back
In Chrome open Settings > Search engine > Manage search engines and site search, make an engine you trust the default, and delete entries you did not add.
In Edge type
search engineinto the search box at the top of Settings and open Manage search engines; in Firefox use Settings > Search. Then check the homepage and the new tab page in the same settings, because hijackers change all three.If the wrong engine is back after a restart, an extension, a program or a policy still sets it, so finish the other steps and check again. The settings are the same on Windows 11 and Windows 10.
Chrome on Windows 11: check Search engine and On startup. Full procedure with screenshots: Reset a browser and fix a hijacked search engine
Step 3: Uninstall EngDesktopTool
EngDesktopTool is removed like any other program, from the list of installed apps. In Windows 11 that is Settings > Apps > Installed apps, in Windows 10 Settings > Apps > Apps & features, and in both you can also use Control Panel > Programs and Features.
Select EngDesktopTool, click Uninstall and follow the uninstaller to the end. Then look at the entries just above and below it when the list is sorted by date: bundled programs install at the same minute.
Full procedure with screenshots: Uninstall a program or app in Windows On uGetFix
Step 4: Reset the browser
A reset removes what the steps above could miss:
- changed start pages
- site permissions
- hidden settings
In Chrome open Settings > Reset settings > Restore settings to their original defaults; in Edge Settings > Reset settings; in Firefox Help > More troubleshooting information > Refresh Firefox.
Tip: Bookmarks and saved passwords stay, while extensions are turned off and the search engine and start page return to the defaults.
Reset every browser on the PC, including Edge, which Windows 11 and Windows 10 always have.
Chrome on Windows 11: Settings > Reset settings. Full procedure with screenshots: Reset a browser and fix a hijacked search engine
Step 5: Scan the PC, then run the offline scan
A scan finds the parts of EngDesktopTool that the manual steps cannot see. In Windows Security > Virus & threat protection > Scan options, start a Full scan and quarantine what it reports.
Follow it with Microsoft Defender Antivirus (offline scan) > Scan now, which restarts the PC and checks the disk while Windows and the malware are not running.
It takes about 15 minutes and works the same in Windows 11 and Windows 10. If either scan finds something, run the full scan again after removal until it comes back clean.
Windows 11: Windows Security > Virus & threat protection > Scan options. Full procedure with screenshots: Run a Microsoft Defender Offline scan
Protect your privacy - employ a VPN
There are several ways how to make your online time more private - you can access an incognito tab.
However, there is no secret that even in this mode, you are tracked for advertising purposes. There is a way to add an extra layer of protection and create a completely anonymous web browsing practice with the help of VPN. This software reroutes traffic through different servers, thus leaving your IP address and geolocation in disguise.
Besides, it is based on a strict no-log policy, meaning that no data will be recorded, leaked, and available for both first and third parties. The combination of a secure web browser and VPN will let you browse the Internet without a feeling of being spied or targeted by criminals.
No backups? No problem. Use a data recovery tool
If you wonder how data loss can occur, you should not look any further for answers - human errors, malware attacks, hardware failures, power cuts, natural disasters, or even simple negligence.
In some cases, lost files are extremely important, and many straight out panic when such an unfortunate course of events happen. Due to this, you should always ensure that you prepare proper data backups on a regular basis.
If you were caught by surprise and did not have any backups to restore your files from, not everything is lost. is one of the leading file recovery solutions you can find on the market - it is likely to restore even lost emails or data located on an external device.
From our report of Aug 2021 · not reviewed since
Remove EngDesktopTool from your system
Most browser hijackers get installed as extensions for quite a while now.
While this makes it easier for users to deal with when trying to remove them, it can sometimes create difficulties. For example, some PUPs are known to set "Managed by your organization" status on their browsers, which makes it impossible to delete in a usual way.
Nonetheless, these instances are relatively rare. Thus, you should first try to remove EngDesktopTool by accessing the web browser settings:
- Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
- In the newly opened window, you will see all the installed extensions. Uninstall all the suspicious plugins that might be related to the unwanted program by clicking Remove.
- Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
- Select Add-ons.
- In here, select unwanted plugin and click Remove.
- Open Edge and click select Settings > Extensions.
- Delete unwanted extensions by clicking Remove.
- Click Safari > Preferences...
- In the new window, pick Extensions.
- Select the unwanted extension and select Uninstall.
From our report of Aug 2021 · not reviewed since
Check your system fully and clear your browsers
The above steps should help you to uninstall the unwanted browser extension.
If you could not do that using these methods, you can instead employ a powerful removal tool - . Besides, it can also check whether other PUPs or invisible malware are running in the background. Security tools can also ensure that no threats gain access to your machine in the future, as long as you don't ignore their warnings.
Finally, it is always recommended to clear your web browser's cache and cookies after eliminating a potentially unwanted program; otherwise, some cached ads and other data might start showing up regardless if you have already eliminated the extension from your browser. Clearing cookies regularly is a generally recommended practice, as they can stay on browsers for years otherwise, tracking your online activities.
In order to do this, you would have to access your browser settings. Alternatively, you can employ repair and maintenance software - it can clean your web browsers automatically, clean system junk, and fix any issues within the operating system after a virus infection.
- Click on Menu and pick Settings.
- Under Privacy and security, select Clear browsing data.
- Select Browsing history, Cookies and other site data, as well as Cached images and files.
- Click Clear data.
- Click Menu and pick Options.
- Go to Privacy & Security section.
- Click on Clear Data...
- Select Cookies and Site Data, as well as Cached Web Content and press Clear.
- Click on Menu and go to Settings.
- Select Privacy and services.
- Under Clear browsing data, pick Choose what to clear.
- Under Time range, pick All time.
- Select Clear now.
- Click Safari > Clear History...
- From the drop-down menu under Clear, pick all history.
- Confirm with Clear History.
Questions about EngDesktopTool
What is EngDesktopTool and why is it on my PC?
EngDesktopTool is a program that was installed on the PC, most likely together with something else you downloaded. Free software sites and many installers add extra programs on setup pages with pre-ticked boxes, so the extra install looks like your choice even though nobody read the page.
Check the install date in Settings, Apps, Installed apps: the program you installed that day is the probable carrier. If you do not need EngDesktopTool, uninstall it. If it belongs to your hardware or to a program you use, search its exact name and publisher first, because drivers and their tools can have unfamiliar names.
EngDesktopTool will not uninstall. What can I do?
First restart the PC and try again, because the program may have been running and locked its own files. If the uninstaller is missing or fails, start Windows in Safe Mode, where most third-party programs do not start, and remove EngDesktopTool from Installed apps there.
If it still refuses, delete its startup entry and its scheduled task, restart, and try once more. A program that actively prevents removal is behaving like malware, so finish with a Microsoft Defender offline scan. Avoid third-party uninstallers offered on search ads; several of them are unwanted programs themselves.
Is only one browser affected?
Often not. Programs that install hijackers tend to change every browser they find, and sync can carry the extension to other computers signed in to the same browser account. Check Chrome, Edge and Firefox, even the ones you rarely use, and look at the shortcut targets on the desktop and taskbar for each.
If you use sync, remove the extension while signed in so the removal syncs too. Also check the On startup setting and the new tab page, because hijackers change those as well as the search engine.
What do I lose if I reset Chrome or Edge?
Less than you might think. A reset turns off all extensions, which you can turn back on one by one, restores the default search engine, home page, new tab and pinned tabs, and clears cookies, so you are signed out of most sites.
Bookmarks, history, saved passwords and autofill data stay. Firefox's equivalent, Refresh Firefox, keeps the same essentials but removes add-ons completely. Before you reset, make sure you know your main passwords or have them saved, since you will need to sign in again.
Why can't I change my search engine back?
Because something keeps setting it. If an extension controls the search engine, Chrome and Edge show a note that an extension is controlling this setting, and your change is reverted. If a policy controls it, the field is greyed out and the browser shows Managed by your organization.
Remove the extension first, then the policies, and only then change the search engine; the change will stay. If it still reverts, look for a program in Installed apps or a scheduled task that reinstalls the extension.
Is EngDesktopTool a virus?
Not in the strict sense: EngDesktopTool is unwanted software, classed here as a search hijacker extension, not a self-copying virus. Our report lists this damage: Installation of other potentially unwanted programs, personal information disclosure to unknown parties, monetary losses.
Security programs often label such software as adware, a potentially unwanted program or a browser hijacker. It still needs removal, because it changes browser settings, shows ads and can lead you to unsafe pages. The larger risk is clicking an ad that leads to a fake update or scam page.
How did EngDesktopTool get on my computer?
Our report lists the distribution as PUPs can be downloaded via third-party websites (software bundling), after clicking on various ads or fake software update prompts. Software of this kind often comes bundled with free programs, fake updates or downloads from unofficial sites.
It can also arrive through a browser extension or a notification you allowed on a spam page. Think back to what you installed or allowed just before the first ad or redirect appeared.
Will my antivirus detect EngDesktopTool?
Not always, because our check found no Microsoft Defender detection name for it. Our check found no Microsoft Defender detection name for it, so a scan may not name it. Update the security program first, then run a full scan instead of a quick one.
Also scan with a second on-demand scanner, because one program can miss what another finds. A clean scan does not prove the signs are gone, so check the browser extensions and installed programs by hand too.
Will Fortect remove EngDesktopTool?
Fortect scans Windows for malware and unwanted programs and repairs the system files and settings they change, and its free scan shows what it finds on your PC before you decide anything.
For EngDesktopTool, follow the plan above as well: the browser steps take back permissions and settings that no scanner treats as a threat, and uninstalling the program that brought it removes the source.
Run Microsoft Defender's full scan and, if anything was found, its offline scan as a second opinion. If the symptoms are gone after the plan and both scans are clean, there is nothing more to do.
Sources
- Losvirus: Losvirus (read October 7, 2026)
- Norton: Should you delete cookies? 6 reasons you probably should clear cookies (read October 7, 2026)
- FTC: How to recognize, remove and avoid malware (read October 7, 2026)
- Microsoft Learn: Microsoft Defender Offline (read October 7, 2026)
- Microsoft Learn: How Microsoft names malware (read October 7, 2026)