Cant without more details.
But yes you can find the template it is in, remove the part where it calls the widget, and then hardcode your static content.
@wpbum. Thanks for your reply. I DONT want to replace widget with static content. I have right side widget that has static content. I want to update that static content.
In your admin area, there’s the menu items… ‘Appearance’ -> ‘Widgets’. There you will see your sidebars on the right-hand side. Find the sidebar that the widget is in, click on the heading for that side bar, and it will drop down and you will see the widgets in that sidebar. When you find the widget that you need to edit, click on the title of that widget, and it will expand out and you will be able to edit it’s content.