Before moving ahead with the troubleshooting of the "QuickBooks Has Stopped Working" error, you must keep the following things in mind.
You must keep the company file's name that must not exceed the characters more than or equal to 35.
Make sure that you are logged in with an account that contains administrative rights on Windows.
Always use the updated and newly launched version of the QB application.
You must use the Clean Install Tool to reinstall the older version of QB.
For any further assistance regarding the "QuickBooks Has Stopped Working" error.