img HowTosOSX

Remove Offers4U ads from Mac OS X (Safari, Chrome, Firefox removal)

Benefit from the contents of this article to remove Offers4U adware and hence impede the respective annoying ads from popping up on random sites being visited.

Catching a nasty digital parasite is as simple as ABC but addressing the problem typically poses complications that make users go beyond the commonplace techniques. As far as the app called Offers4U is concerned, the contamination is similarly trivial both for Windows and Mac OS X – all it takes is to install something free-of-charge and harmless that’s affiliated with the pest. The phenomenon of malware bundling isn’t restricted to platform therefore going to Mac apps download portals, even popular ones, is a potentially unsafe adventure. The payload for Offers4U was found to be part of various types of utilities, including SaferSurf which secures you from malware on the Internet, the PassWidget app, different media players, etc. To find out which app is to blame for the delivery of unwanted software, it suffices to read the inscription at the bottom of Offer4U ads, for instance “brought by PassWidget, powered by Offers4U”. It’s noteworthy that such drive-by promotion is often based on a vague scheme where the bad item might be concealed in the setup process, so do not rest too many hopes on noticing the adware while it’s getting inside.

Ad powered by Offers4U

The allegedly good intensions of the Offers4U browser add-on appear questionable when it comes to the changes in Internet surfing. It displays best prices and coupons when you are looking for stuff to buy, but the fashion in which this is done gets on people’s nerves. Large price comparison sections get embedded on top of the other website content, making the user click on the X button off and on to close the unwanted objects. Another effect that stems from this activity is the obvious tracking of your search preferences, which is a concern to many as well.

This extension has broad compatibility, so it affects Safari, Chrome and Firefox on Mac OS X. The ads themselves contain a link for uninstall instructions, where users are suggested to install a specially tailored tool. However, this solution is no use to Mac users because it’s an ‘.exe’ file. So the fix implies some smart countermeasures for eradicating the bug from all web browsers that are infected.

Offers4U manual removal for Mac

To begin with, settings for the web browser that got hit by Offers4U virus should be restored to their default values. The overview of steps for this procedure is as follows:

1. Reset Safari

• Open the browser and go to Safari menu. Select Reset Safari in the drop-down list

• Make sure all the boxes are ticked on the interface and hit Reset

Resrt Safari

2. Reset Google Chrome

• Open Chrome and click the Customize and Control Google Chrome menu icon

• Select Options for a new window to appear

• Select Under the Hood tab, then click Reset to defaults button

Reset Chrome

3. Reset Mozilla Firefox

• Open Firefox and select HelpTroubleshooting Information

• On the page that opened, click the Reset Firefox button

Reset Firefox


Offers4U virus automatic removal for Mac

1. Download and install MacKeeper application (read review). In addition to security features, this tool provides a vast arsenal of Mac optimization capabilities

Download MacKeeper

2. Get your Mac checked for malicious software by going to System Scan and starting the scan procedure

MacKeeper: Analysis

3. When the app comes up with a list of detected security issues, get those fixed by clicking the respective button. The Offers4U adware should now be completely gone.