Mac Virus

Remove “Osascript wants access to control” Virus (Mac) Dec. 2019 Update

Parasite may reinstall itself multiple times if you don't delete its core files. We recommend downloading ComboCleaner to scan for malicious programs installed with it. This may save you hours and cut down your time to about 15 minutes. 

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More information about ComboCleaner and steps to uninstall. Please review ComboCleaner's EULA and Privacy Policy. Keep in mind, only ComboCleaner’s scanner is free. If it detects a malware, you'll need to purchase its full version to remove it.

“Osascript wants access to control”

“Osascript wants access to control” is a application which is presented as a free and helpful browsing tool. It claims to provide its users with better web experience by displaying more relevant search results and ads on their screens. In reality, however, the application operates as a browser hijacker and provides help for different online advertisers who seek to aggressively promote their ads and sponsored links on the users’ screens. “Osascript wants access to control” can be made part of popular browsers such as Safari, Chrome and Firefox and can import some ad-generating and page-redirecting elements in them without the users’ approval. The first thing that you may notice after you install it on your system is the changes that may take place in your browser’s homepage or search engine settings – they may get replaced with some sponsored components. You may also notice the appearance of some new toolbars, buttons and new tab pages. Different ads, pop-ups and banners may also start to spam your screen the very moment you begin a new browsing session. The most annoying thing, however, might be the nagging page-redirect service, which may constantly redirect you to sponsored domains, pay-per-click ads and to other paid commercials. Such an action is not really malicious and is normally not intended to lead to the infection of your PC with Ransomware, Trojan Horses or other kinds of nasty computer viruses, but it can certainly annoy you and prevent you from using your browser normally.

“Osascript wants access to control” Virus

Luckily, the removal of the ads and the uninstallation of the potentially unwanted application is not all that difficult or time-consuming. You can take care of the irritation manually, with the help of the instructions in the removal guide below, or automatically, with the help of a professional removal tool such as the one we have posted on this page. Both of the methods require your attention if you want to remove “Osascript wants access to control” completely, but if you use a reliable malware removal tool, such as the one suggested on this page, you can handle the elimination of the browser hijacker in a matter of only a few minutes. Not to mention that it can be useful also for the removal of much more serious threats.

The negative effects

As we mentioned above, “Osascript wants access to control” is not a computer virus and is unlikely to damage your system in any serious way. However, we cannot deny that such a browser hijacker may have a negative impact on your device’s performance if not uninstalled on time. For instance, due to excessive ads generation, your browser may start to become unresponsive to your searches and you may start to experience frequent crashes and freezes of the screen. Also, it is not excluded that the hijacker may prompt you to click on misleading ads for discounts, surveys, games or missing updates, which may be unreliable. Clicking on them may hide certain risks such as getting redirected to unknown, suspicious or dangerous web pages where security hazards like Trojans, Spyware or even Ransomware may hide. What’s more, an application like “Osascript wants access to control” may easily change the DNS settings on your computer which means that your browsing traffic may start to get managed by the potentially unwanted application and you may have no direct control over it. That’s why it is not advisable to keep such software on your system. Better use the instructions in the removal guide above and scan the PC with the suggested tool to fully remove the unwanted program.


Name “Osascript wants access to control”
Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms  This program may install a new search engine or a homepage on your main browser. 
Distribution Method Mostly distributed via software bundling, free downloads, torrents, ad-supported sites and spam. 
Detection Tool

Remove “Osascript wants access to control” Virus


We get asked this a lot, so we are putting it here: Removing parasite manually may take hours and damage your system in the process. We recommend downloading ComboCleaner to see if it can detect parasite files for you.

The first thing you need to do is to Quit Safari (if it is opened). If you have trouble closing it normally, you may need to Force Quit Safari:

You can choose the Apple menu and click on Force Quit.

Alternatively you can simultaneously press (the Command key situated next to the space bar), Option (the key right next to it) and Escape (the key located at the upper left corner of your keyboard).

If you have done it right a dialog box titled Force Quit Applications will open up.

In this new dialog window select Safari, then press the Force Quit button, then confirm with Force Quit again.

Close the dialog box/window.



To remove parasite on your own, you may have to meddle with system files and registries. If you were to do this, you need to be extremely careful, because you may damage your system.

If you want to avoid the risk, we recommend downloading ComboCleaner
a professional malware removal tool.

More information on ComboCleaner, steps to uninstallEULA, and Privacy Policy.

Start Activity Monitor by opening up Finder, then proceed to activity-monitor

Once there, look at all the processes: if you believe any of them are hijacking your results, or are part of the problem, highlight the process with your mouse, then click the “i” button at the top. This will open up the following box:


Now click on Sample at the bottom:


Do this for all processes you believe are part of the threat, and run any suspicious files in our online virus scanner, then delete the malicious files:

Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at:

Scan Results

Virus Scanner Result


The next step is to safely launch Safari again. Press and hold the Shift key while relaunching Safari. This will prevent Safari’s previously opened pages from loading again. Once Safari is opened up, you can release the Shift key.

On the off chance that you are still having trouble with scripts interrupting the closing of unwanted pages in Safari, you may need to take some additional measures.

First, Force Quit Safari again.

Now if you are using a Wi-Fi connection turn it off by selecting Wi-Fi off in you Mac’s Menu. If you are using a cable internet (Ethernet connection), disconnect the Ethernet cable.


Re-Launch Safari but don’t forget to press and hold the Shift button while doing it, so no previous pages can be opened up. Now, Click on Preferences in the Safari menu,

Preferences in Safari

and then again on the Extensions tab,

extensions in safari

Select and Uninstall any extensions that you don’t recognize by clicking on the Uninstall button. If you are not sure and don’t want to take any risks you can safely uninstall all extensions, none are required for normal system operation.

The threat has likely infected all of your browsers. The instructions below need to be applied for all browsers you are using.

Again select Preferences in the Safari Menu, but this time click on the Privacy tab,
Privacy in Safari

Now click on Remove All Website Data, confirm with Remove Now. Keep in mind that after you do this all stored website data will be deleted. You will need to sign-in again for all websites that require any form of authentication.

Still in the Preferences menu, hit the General tab

General Tab in Safari

Check if your Homepage is the one you have selected, if not change it to whatever you prefer.
Default Home Page

Select the History menu this time, and click on Clear History. This way you will prevent accidentally opening a problematic web page again.

firefox-512 How to Remove “Osascript wants access to control” From Firefox in OSX:

Open Firefoxclick on mozilla menu (top right) ——-> Add-onsHit Extensions next.

pic 6

The problem should be lurking somewhere around here –  Remove it. Then Refresh Your Firefox Settings.

chrome-logo-transparent-backgroundHow to Remove “Osascript wants access to control” From Chrome in OSX:

 Start Chrome, click chrome menu icon —–>More Tools —–> Extensions. There,  find the malware and  select  chrome-trash-icon.

pic 8

 Click chrome menu icon again, and proceed to Settings —> Search, the fourth tab, select Manage Search Engines.  Delete everything but the search engines you normally use. After that Reset Your Chrome Settings.

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

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