MC Bedrock 1.21.120, after entering the world, system RAM usage rise to full 100% (32GB) and stays there until the application is closed… causing immense lag and one-digit frames that make the game unplayable.
The machine is running the DEV Channel preview of Windows 11, OS version 27975.984, other PCs with stock release Windows 11 do not have this issue.
Already tried uninstalling and reinstalling the game but the issue still happens… and it ONLY happens running Minecraft, no other game or app is affected.
Thank you for your report!
We're tracking this issue at MCPE-179496, so this ticket is being resolved and linked as a duplicate.
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