There is something very wrong with this update. I couldn't get several programs to run today. I would try running a file from those programs, I would try to run from the menu, etc. and NOTHING worked. No messages, no nothing. I even reinstalled some. After about 5 minutes, the programs would run! I finally realized these were all programs I had put to sleep in Avast, so I went to Cleanup Premium, and THAT wouldn't run either! No circle twirling, no nothing. Just sat there. Finally, again after about 5 minutes, it suddenly sprang to life, and I ignored all the apps that wouldn't run, and now they are fine. This update needs to be fixed, asap. This is a deal breaker.