[MCPE-39678] 70% + Processor usage in the main menu

High CPU usage Minecraft Windows 10 Edition.

It's been months, maybe over a year that I've been experiencing issues with the Minecraft Windows 10 edition, aka, bedrock edition, even in the main menu the CPU goes up to 80% - 90% and playing almost all the time at 100%.

I'm attaching two screenshots showing the problem.

Recently I reinstalled Windows 10 (fresh installation), I noticed when I did not had any software installed I could play Minecraft, it would stay between 10% - 20% processor usage, but with the time and after updating my Windows through Windows Update, it got worse, now it's as it is shown in the screenshots.

My Specs

Operating System: Windows 10 Pro 64-bit (10.0, Build 17763) (17763.rs5_release.180914-1434)
                 Language: English (Regional Setting: English)
      System Manufacturer: Gigabyte Technology Co., Ltd.
             System Model: H81M-H
                     BIOS: F9 (type: UEFI)
                Processor: Intel(R) Pentium(R) CPU G3240 @ 3.10GHz (2 CPUs), ~3.1GHz
                   Memory: 12288MB RAM
      Available OS Memory: 12188MB RAM
                Page File: 4244MB used, 9799MB available
              Windows Dir: C:\Windows
          DirectX Version: DirectX 12
      
      Card name: NVIDIA GeForce GTX 750
      Manufacturer: NVIDIA
      Chip type: GeForce GTX 750