duplicate of [/questions/1149334] Dear Sir, I set my homepage, it doesn't save. Every time i open mozilla browser, a page gulfsites.com appears as homepage on screen & in settings. I tried setting homepage by dragging page to home icon on toolbar, then getting save, & by directly editing in general settings, in general settings, there doesn't display option to save. How to solve this issue? this problem is occuring after updating my browser.