How to remove the “Google Update” Virus (Removal Guide)
The Google Update virus, googleupdate.exe virus, Google Chrome update virus, or the Browser Update Required virus are terms used for combo malware categorized as adware and a browser hijacker that is utilized by unethical third-parties who practice social engineering by attempting to appear like a legitimate Google update add-on, extension, and tool used to update Google Search and Google Chrome, though Google Update may attach as a browser helper object to Microsoft Internet Explorer and Mozilla Firefox. The Google Update virus is essentially an add-on and extension that attaches to internet browsers without consent in order to display unwanted advertisements, including in-text ads, pop-up ads, and coupon-based adverts (dealware) from Coupon Drop Down and Coupon Companion.
Read article