High resolution screenshot freeze pc

Hello everyone!
When i want to do a high resolution screenshot, after third screenshot (not at the same time, in overall) editor freezes. And when i try to end task in task manager it freezes too… after that only hard reboot help me back pc to life.
Firstly, i thought problem was in dx12, but dx11 has same issue. I don’t set multiplier higher than 1.
Is it a bug in 4.26.1? Or i need change some extra settings to fix it?
Thank you for you help.

Same problem here, with bigger projects. But it’s ok for me with small projects even with multiplier set to 2. I suppose we need better hardware for this function to work.