Cannot login on Vista after updating F-Secure SAFE

After updating F-Secure SAFE today it is no longer possible to log in to Windows Vista on my Toshiba PC. When you enter your password a message is displayed saying something like: User Profile Service failed to log in. Cannot read User profile.

Then you are logged out and caught in an endless loop.

Any solution?

Accepted Answer


  • Simon
    Simon Posts: 2,666 Superuser
    Can you log in using safe mode?

    Do you have any other anti virus products on the machine, or have any been recently removed?
  • Thanks. Could log in using safe mode. Then modifying the registry fixed the problem. :)
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