The laptop was brand new, bought right after the news about EOS 4.0. https://www.acer.com/ac/ru/RU/content/professional-model/NX.VHSER.00E It’s hard to say if the device performs better on the previous version of Endless OS. I don’t even know where to get this previous version of Endless OS.
But I have already checked - the processor freezes are continue after turning off Wi-Fi.
Therefore, I have 2 versions for: harware or EOS (too heavy).
Apparently the best thing is to try the previous version of Endless OS, could you please give me a link to download it (better if the version is exe).