[MC-215756] The game starts getting stuck at about 80% and then writes that it does not respond

Hi, I have the original Minecraft: Java Edition 1.16.5

I start the game normally, but when loading it hangs and then it appears that it is not responding and I have to turn it off.

I will be very grateful for advice and help

Linked issues

Please don't duplicate your own issues!

Open task manager, and remove any "minecraft launcher" background tasks. this happened for me too. I don't know why, but this should work.