Emulators Android

Tell me what can be?
Before 4 month I played on NOX, everything was fine on the days I tried to get an infinite load on the Knox and when forced to close like restarting a computer with a blue screen which says that an error occurred and we collect data about it.
Decided to put BlueStacks App Player 3.7.34.1574 like worked until its closure. Today I decided to play catch and also an infinite load then that
Spoiler
if any of the selected options is the same as with Knox.
Is Windows 10-I'm in the computer nothing was updated (except firewood 2 weeks ago but after that everything worked fine) Tried another 2 random emulator the same as these. I read that such problems can be due to a weak iron but I have it playing.