A Microsoft file hosting and synchronization service.
Hello,
Repeated sign-in attempts may temporarily block your account for unusual activity.
So, wait for 24 hours before trying to sign in with your Microsoft account again on OneDrive.
During sign-in, connect your device to a different Wi-Fi network, such as a mobile hotspot, and enter your password once to check whether it works.
Alternatively, you can skip typing in your password and select "Other ways to sign in" on the screen, then use your recovery email address or Phone number to receive the Verification code and sign in.