I have CCE installed on my 64bit W7 system
CCE 2.0.212902.151 VSD v. 10796

I have not been using it (perhaps irrationally) since having CSC problems some time ago but used it the other day and immediately had problems with wermgr.exe seeming to take over my CPU.
I googled and followed a suggestion that I set the windows error reporting service to manual, and the problem went away.
Today I ran CCE again to see what would happen, and again have the wermgr.exe problem taking a large proportion of CPU usage.
So I checked Services and found that ‘wer’ is till set to manual.
KillSwitch has not helped at all.

Is this a known bug?

What should I do?