I have the same problem on Windows 10, at first it opened, but the next day it didn't want to and it's CPU usage was like 24% so something was definitely happening.
Thanks for telling me that's a duplicate! Really didn't know.
Hey,You should post your MCPE issues hereThey'll just mark your issue as invalid if you don't post it on MCPE mojira.
I have the same problem on Windows 10, at first it opened, but the next day it didn't want to and it's CPU usage was like 24% so something was definitely happening.