Win7 64-bit Ultimate system opens a large Word document when the response is very slow How to solve

Reason analysis:
Word document open slowly This is due to Word's "spelling grammar check" function, especially Word document When it is very large, the “Spelling Grammar Check” function will automatically perform a grammar check from start to finish, so the time will need to be more, which leads to the phenomenon that the program “slow response”.
Solution:
1, first open the Word document, click the menu bar "Files" “ & mdash; & mdash; & ldquo; Options & rdquo; to open the options window;
2, in the open options window , switch to the "Proofreading" tab, find and disable the option "Check spelling when typing", "check grammar when typing" and <; check spelling grammar" with the option in the right window.
3, and then click the "OK" button to close the dialog box, and then try to open the word document to try, is not found to be much faster.