Problem:
When I updated MC to ver. 1.21.70 and starts the game, my computer (not MC, but the WHOLE OS) becomes extremely laggy. When I exit MC my computer immediately stops lagging.
(P.S. CPU:13700KF, Display:RTX 4060Ti, Motherboard:ASUS PRIME Z790-P)
How to reproduce:
Update to MCBE 1.21.70. If you have the same device as mine, you’ll feel your OS being laggy as soon as you start the game.
Result:
Unbearable lag. The explorer.exe even become unresponsive.
Expected:
No lag (like this) should happen.
Thank you for your report!
However, this issue is Invalid.
Simply stating that "My game is laggy" is not helpful for Mojang to diagnose your issue. If you can pinpoint a specific cause when lag happens for you, please open a new report for that specific issue. If you think this might be a hardware issue please contact Community Support as they might be able to help with your issue.
Keep in mind that Mojang is constantly optimizing the game and simply playing the game provides feedback to Mojang on which parts cause performance issues.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support (Technical Issues) – 📧 Microsoft Support (Account Issues)
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