Note: In this path, <username> represents your user profile name.
Create a folder, and name it Content.Word.
Note: It might be necessary to turn on Hidden Items on the View ribbon of Windows Explorer.
Restart your device, and try the action in Word again. If the error still occurs, try the next method.
Turn off Preview pane or edit registry
To work around the issue, turn off the Preview pane in File Explorer.
If you want to keep the Preview Pane active, edit the following registry subkeys to fix the error.
Σημαντικό
Follow the steps in this section carefully. Serious problems might occur if you modify the registry incorrectly. Before you modify it, back up the registry for restoration in case problems occur.
To work around this issue, delete the following registry keys:
Select Start > Run.
Enter regedit in the Open: box, and then select OK.
Search for and delete the following registry subkeys:
Word Preview: HKCR\CLSID\{84F66100-FF7C-4fb4-B0C0-02CD7FB668FE}