Forum Discussion
JoyceBeatty
Sep 12, 2025Iron Contributor
Using Windows passkey to log into sites
I have a desktop PC, a travel laptop and a stationary laptop. All share the same Windows account and passkey to log into Windows. All 3 machines can login fine. For web sites however, only the travel...
VirginiaCavalier
Sep 29, 2025Iron Contributor
Passkeys are stored locally on each device's TPM (Trusted Platform Module)
They don't automatically sync across devices like passwords do
Your travel laptop likely has the passkey stored, while the other two don't