Hi., It's not only at the time of Win 10 upgrade, MBAE is affected with every update to Win 10 (so far there have been 5-6 updates since Win10 launch) and everytime MBAE has gone off and had to be reinstalled (after prior uninstall).. Not only in this situation, even when one does a clean boot and then enables all startup items and does a re-boot, MBAE goes off and has to go thru' uninstall/reinstall process (which takes a lot of attempts and variations to get MBAE back).. On this, I approached Microsoft in an attempt to find out whether there is anything to do with Win10 and had a horrifying experience. I was literally terrorized by the Microsoft technician, who after his SFC & DISM attempts (which everyone knows is a time consuming effort, the result being no integrity problems or any problem with system) patiently carrying these out, he then suggested 'clean boot' and after the clean boot, he attempted to download MBAM which he immediately tried to correct him that the problem was with MBAE, this caused him to close the LMI (Logmeinrescue) window and leave w/o killing the LMI session at his end, leaving my system under the effect of LMI permanently. Any number of hard boot (power button), safe boot, normal boot had no effect, the LMI effect stayed even after passing of several hours. I desperately tried to seek the MS support again, but whoever turned up, after knowing the issue, immediately ended the chat, leaving me clueless as to what to do. I even approached Logmeinrescue.com and sought their support, who suggested steps to close down LMI applet (but the solution was for XP, Vista, Win 7 OS), which could not be implemented. Finally after several hours, I could get a MS Technician, who offered help. He asked me to do clean boot (disabling LMI service in msconfig, but this would not have worked out anyway) and luckily after a lengthy chat, he offered to do another LMI session from his side and during the session, he laid out steps to kill the LMI applet (like turning off LMI service in services.msc and also in msconfig) after he closes the running LMI at his end. But the moment, he closed the LMI at his end, system was back to normal and there was no necessity to carryout the steps laid out by him. Those several hours was really terrifying experience. But it helped to know from this MS support venture that even clean boot leaves MBAE affected. I wanted to share this for the benefit of all. Hope it helps.