CCleaner cleaned my PROBLEM YEsssssssssss 
THX wcoesel 
I didn’t think so, but sometimes good things happen.
but still wonder and would have no idea how this relates to the steps mentioned within the video 
There was no new software installed within that video…
wow, great to hear, it was just a lucky guess.
I just got this message out of the blue for the first time.
I’ve read a lot of posts about uninstalling old libraries. This seemed a bit risky, particularly as I use a P5 controller which took me a long time to get working as I needed specific libraries.
For now I just clicked on Ignore and it I’m able to start the sim.
try CCleaner first.
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it helped me to set the CPU back to normal, before it was overclocked then the error message with the Virtual C++ appeared
Now it no longer comes 
What did you do with CCleaner?
Only clean the registry
Maybe just use your last windows recovery save. If not when using CCleaner you should have a saved registry (*.re?) file including the cleaned registry inserts. Hopefully that works.