Hello,
You can try to check the freezing and audio problems:
1.Ensure that you are running the latest version of Minecraft (Bedrock Edition).
2.Update graphics drivers and audio drivers. Outdated or incompatible graphics drivers can cause freezing issues. Visit the website of your graphics card manufacturer and download the latest drivers for your specific model.
3.You may check Minecraft settings. Launch the Minecraft launcher, go to “Installations,” select your Minecraft profile, click “More Options,” and increase the RAM allocation under the “JVM Arguments” section.
4.Perform a clean boot.
How to perform a clean boot in Windows - Microsoft Support
Best Regards,
Hania Lian
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