

I was stupid to believe my lenovo x270 with its i5-7200U/HD Graphics 620 can handle teams video calls with 4+ people, it does not simply work that way, CPU hits %100 because of video decodes, integrated HD 620 does not help as well. and on the top of all that, whatever consumer hardware you buy from the high street is crap, try to connect a 12'' Macbook 2017 (not Pro) to LG Ultra fine 27 Inch 4K display, it gets very hot.

Is it DP 1.2, is it DP 1.4, is it HDMI 2.0, why it is giving me 4K30Hz and not 4K60Hz, why is the CPU maxxing %100 when I open any 4K video at youtube, how do I daisy chain etc. One needs an extra consultant for the proper multi-display workstation setup without flickers and minimum hiccups. Now I need personally at least 2 4K monitor with 60Hz to work on 5000+ lines spreadsheets without losing my mind. I was really happy when I got my Pentium 100 year 1996, chilling with my CRT monitor. I do not think people working at technical support have the time and motivation to go ahead and read all those documentation and everything is much more complicated when I compare it to 20 years ago.
