How can I solve this problem after Win10 installs the new version of Office?

Workaround:
1, open Notepad, enter the following code:
echo off
net stop clipsvc
if "%1"=="" (
echo ==== BACKING UP LOCAL LICENSES
move %windir%serviceprofileslocalserviceappdatalocalmicrosoftclipsvctokens.dat %windir%serviceprofileslocalserviceappdatalocalmicrosoftclipsvctokens.bak
)
if "%1"=="recover" (
echo == == RECOVERING LICENSES FROM BACKUP
copy %windir%serviceprofileslocalserviceappdatalocalmicrosoftclipsvctokens.bak %windir%serviceprofileslocalserviceappdatalocalmicrosoftclipsvctokens.dat
)
net start clipsvc
2, save as license.bat (any location), format select &ldquo ;All files”;
3, use the administrator mode to run this file;
4, uninstall the corresponding Office components;
5, go to Win10 new Beta store to re-download and install the Office application.