Hi Santana,
Did this issue only appear in Word? Have you ever tried to open Excel file, PPT? Did other files work fine?
I suggest you try to create a new Word file and check if it can be opened without any problems.
As far as I know, several other users also get the same issue after upgrading to Windows 10.
First of all, you can try the method of Darren Blanchard, repairing your Office first.
For resoloving this issue, the most effective way is to reinstall Office in your computer.
Hope it's helpful.
Regards,
Emi Zhang
TechNet Community Su
Hi Santana,
Did this issue only appear in Word? Have you ever tried to open Excel file, PPT? Did other files work fine?
I suggest you try to create a new Word file and check if it can be opened without any problems.
As far as I know, several other users also get the same issue after upgrading to Windows 10.
First of all, you can try the method of Darren Blanchard, repairing your Office.
For resoloving this issue, the most effective way is to reinstall Office in your computer.
Hope it's helpful.
Regards,
Emi Zhang
TechNet Community Su