Today Minecraft was automatically update at version 1.17 but on my PC doesn't works. It take several minutes to load, often the program do not respond,
the load of CPU is at 100%, the images on the video are flickering and the objecst are scattered on the screen. My windows version is Win 7 and the previous release 1.16.5 worked well.
How I can restore the previous version?
Thanks, Luigi Ferrari
ferraril@tiscali.it