@e3v3a
You can check it in the config.txt

or just do a “tail /boot/config.txt | grep dtoverlay” to check what version is enabled

all the rest of my configuration is the default one after a fresh install from the current version of MM and Raspbian, I havent touched anything from electron

Hi guys

Im new to the forum and this project but I have some small experience with the Pis and having the same issue

I think that its related to the video driver, using ‘sudo raspi-config’ and changing the video driver to one of the GL drivers resulted in a much lower cpu load in my case.

Doesn’t matter if you choose full KMS or fake KMS as long as you dont use the legacy non-GL driver.

It took my 4 CPU from full 100% to idle bellow 35%

Im sure someone else with this problem can confirm this