I have been using the paid version of SBIE on my laptop and desktop for several years now and I am very happy with it. A relative staying with us upgraded the desktop to W7/Pro 64 a few days ago (custom install over Vista 32) and when x64 booted up OK, MSE x64, MBAM and WP was installed. Then the latest SBIE which installed the x64 version. It installed just fine & it recognized IE8. Then 398MB of windows updates came in and during the installation a popup from windows UAC asked for permission to allow SBIE startup services. We replied YES, but SBIE was denied access (error code 2808 in SBIE control). We were on admin UAC. We could open SBIE control, but it only displayed the error code, so we uninstalled SBIE and reinstalled it (did not keep the config file). The same error came back. The SBIE notes recommends a config change for x64 to work properly but since we can not get to it, we are stuck. We are assuming that one of the windows security updates messed up SBIE, is this possible?