Hello! Yes, I'm having the same 'Windows was not properly shutdown' issues with KIS 184.108.40.2066 (b.c) on Window 7 x64. Interestingly, it only used to happen once every so often on the .2.556 build but in the past few weeks (since the end of January) its been happening on almost every shut-down. Trying to figure out whether something I've installed might be causing it, but atm it seems like it's leading towards Kaspersky. I un-installed KIS for a few days and had no such errors. But on re-installation of KIS it all started again! I don't think it's pointing to anything crucially wrong though. KIS and my laptop are still running superbly!