Steps to reproduce the issue:
Launch Minecraft Bedrock Edition on Windows 11 Pro 25H2.
Join a Realms server or create a new local world.
Move around in the world or try to interact with blocks.
Expected result:
Smooth gameplay, as before the recent update — stable performance with no input lag or stuttering.
Actual result:
The game freezes and stutters severely. Movement feels like jumping in short bursts and only stops when colliding with walls or obstacles. This happens both on Realms and locally hosted worlds.
After launching the game, the computer immediately ramps up to maximum fan speed and system load, even before entering the world.
Reinstalling the game, disabling all add-ons, and lowering graphics settings to minimum did not help.
The issue also occurs when joining the same Realm from a Samsung Galaxy S9 tablet, which previously worked fine before the update.
Before this update, everything worked smoothly on the same hardware and network connection.
Additional info:
CPU: Intel Core i5-10500 @ 3.10 GHz
GPU: NVIDIA GeForce RTX 3070 (8 GB)
RAM: 32 GB DDR4 (3600 MHz)
System: Windows 11 Pro 25H2
The issue started after the latest Bedrock update, before the Realms service outage.
Linked issues
is duplicated by 1
Comments 7
I managed to fix this on Windows by changing my Vibrant Visuals upscaling mode to TAAU rather than Bilinear. Try that and see if it works.
Wait no, ignore that. Just tried joining a bedwars game and it still lagged like this. Guess this fix only works for worlds, not servers.
If you have Improved Input Response enabled, try disabling it and then fully restarting the game. This option is known to cause severe performance issues due to excessive memory usage.
Steps:
Go to Settings > Video.
Scroll down near the bottom.
Toggle Improved Input Response to OFF.
Exit and restart the game.
If the issues persist, provide videos showing the performance issues to help Mojang.
i have the same issue, and i don’t have the option to turn improved input response off as it is locked
Make sure that Vibrant Visuals is turned off or V-Sync is turned on. I forgot to mention that Improved Input Response cannot be toggled ON or OFF if Vibrant Visuals is turned on or if V-Sync is turned off.
Steps:
Go to Settings > Video.
Open the Graphics Mode dropdown and select Fancy or Simple.
If Improved Input Response is still grayed out, follow these steps:
Exit Minecraft.
Navigate to:
AppData\Roaming\Minecraft Bedrock\Users\games\com.mojang\minecraftpeOpen the options.txt file.
Locate
gfx_vsyncand ensure its value is set to1.Alternatively, locate
ctrl_improvedInputResponseand set its value to0.
Save your changes and relaunch Minecraft.
same