Bonjour,
J'ai trouvé la solution:
Dans CMD =>
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Lock Screen" /v LockScreenWidgetsEnabled /t REG_DWORD /d 1
winget upgrade --id 9MSSGKG348SP
rd /s /q "%LocalAppData%\Packages\MicrosoftWindows.Client.WebExperience_cw5n1h2txyewy\LocalCache"
Redémarrer