A family of Microsoft word processing software products for creating web, email, and print documents.
Often when Word works in safe mode but not in regular mode, the problem is Add-Ins. You can check this by opening Word using the /a switch.
Under the Start menu select the Run command. Paste the following into it and press the Enter key.
winword.exe /a
If the documents work without Add-Ins then in Word in regular mode go under the Developer Tab and disable the template Add-Ins using the Document Template button. (For com Add-Ins you will need to go under the Word Options under the Office Button.