insert equation in word 2016 is grayed out

You can download a free MathType 30-day trial at: Welcome Microsoft Equation Editor 3.0 users More information The equation function can be found in Word, Excel, or PowerPoint under the Insert tab.įor more information about inserting and editing equations, including a short video tutorial, see Write an equation or formula.Īlternatively, the third-party app MathType enables you to edit Equation Editor 3.0 equations without security issues.

While the new equation editor will not edit existing equations that were created by Equation Editor 3.0, it allows you to insert new equations, common equations, or ink equations written by hand. Office now includes a newer equation editor.įor more information about the security issue, see CVE-2017-11882 | Microsoft Office Memory Corruption Vulnerability. When you try to edit an equation that was inserted using Equation Editor 3.0 in an Office application (such as Word), you see the following error:Įquation Editor 3.0 was a third-party component built by Design Science ( ) that was included in many versions of Office, but due to security issues with its implementation has been removed.

Insert equation in word 2016 is grayed out