

KB303558 update adds an executable file named GWX.exe, which is configured to start along with your system. How ever if you are not interested in upgrading to Windows 10 and remove this icon permanently below are some option for you to do so. Prerequisites to install this update, you must have Windows 8.1 or Windows 7 SP1 installed on your system.

Windows 7 and Windows 8 user received an update KB3035583after which they may have noticed a news Windows 10 icon in their status bar, when clicked this little package will verify your eligibility for free upgrade, if you are eligible, they system will prompt you to upgrade to the latest version of Microsoft’s operating system.
