MathType 6.9 The integral symbol does not show how to solve

When editing a mathematical formula using the MathType Math Formula editor, it is sometimes found that the integral symbol cannot be displayed, and the cursor backs up after clicking on the integral symbol, but cannot see the integral symbol. So how to solve the problem that the MathType integral symbol does not show?

The solution is as follows:
1. Open the C:\Windows\fonts folder, locate the Mt Extra (TrueType) font or its shortcut, delete it, and if not, go to the next step.

Find the Mt Extra font under the C:\Windows\fonts file

2. Locate the Mt Extra.ttf font (as shown) in the C:\Program Files (x86) \mathtype\fonts\truetype\ directory under the MathType installation directory.

MathType the Mt Extra font found in the installation directory

3. Copy the Mt Extra to Windows\Fonts, and exit MathType to re-enter.

The above content introduces the solution that the MathType integral symbol does not display, the reason is that the Mt Extra font is missing. If MathType lacks fonts, it can cause a lot of problems, such as toolbars garbled. MathType toolbar garbled for a lot of reasons, the specific solution or want to know MathType download content, you can go to MathType Chinese official website to learn more details!

MathType 6.9 The integral symbol does not show how to solve