I installed the current version (2.0.2?) of Easybcd today but I have only got it to launch properly in one of about 6 attempts and the other times no window opens but the computer slows to a crawl and hangs shutting down. I have not always been able to launch Task Manager but when I did this showed easybcd.exe as a running process - but with nothing to show for it on the desktop. I've tried uninstalling and re-installing, System Restore and re-install but it hasn't made any difference. My computer is running Windows 7 Home Premium SP1 64-bit version with Kaspersky Internet Security 2011. I cannot see anything unusual in the Windows Event Log apart from the messages about the forced shut-downs after the computer had hung during attempts to shut down normally.